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Obama weather & best time to visit

Sun, sea & sand

Obama at a glance

Best time
Jul – Sep
Warmest month
Aug · 32°
Warmest sea
Aug · 27.4°
Sunshine a year
1,700 h
Rain a year
1,910 mm
Climate
Temperate
Time zone
UTC+9
Elevation
3 m

Climate in Obama

Obama has a temperate climate with warm summers and cool winters. August is the warmest month with average highs of 32 °C, while January is the coolest at 8 °C. With around 1,700 hours of sunshine a year, Obama is moderately sunny; August is the sunniest month with 6.4 hours a day.

Holiday weather through the year

Best time to visit

Best time to visit Obama

The best time to visit Obama is from July to September. In August and September, though, the typhoon season is at its peak: check the forecast before you go. The sea reaches 27.4 °C in August, but rain or cool air gets in the way of a classic beach holiday. The wettest month is July with 243 mm of precipitation.

Obama through the seasons

How the weather changes over the seasons, with averages for each.

Obama in spring

Mar – May

21

Poor

  • 12–23 °C by day
  • Sea 14 °C
  • 5.4 h of sun a day
  • 42 rainy days in all

Obama in summer

Jun – Aug

67

Good

  • 26–32 °C by day
  • Sea 24 °C
  • 5.4 h of sun a day
  • 47 rainy days in all

Obama in autumn

Sep – Nov

45

Fair

  • 16–27 °C by day
  • Sea 23 °C
  • 4.3 h of sun a day
  • 42 rainy days in all

Obama in winter

Dec – Feb

2

Poor

  • 8–11 °C by day
  • Sea 14 °C
  • 3.4 h of sun a day
  • 55 rainy days in all

Which month for what?

Beach & swimming

No month

Sea from 21 °C, warm and mostly dry

Sightseeing & hiking

No month

15–28 °C and not too much rain

Rainy months

All year

Rainy season or more than 12 rainy days

Snow

Dec – Feb

Snow on 2 or more days

Find your perfect month

Tell us what you like and we rate every month in Obama for you.

Swimming in the sea
Sunshine
Little rain

Your best months: July – September

Based on the climate averages; tap a month to see its details.

Your holiday weather, at a glance

Weather in October

Weather in October

48

Holiday weather in October

Fair

Best time to visit: July – September

October is the peak of the typhoon season Hurricane season

Keep in mindFrequent rainStorm season

A typical day in October

  1. Morning, 08:00: about 18°
  2. Midday, 13:00: about 22°
  3. Afternoon, 16:00: about 21°
  4. Evening, 20:00: about 18°
  5. Night, 23:00: about 17°

06:0217:23

Pleasant evenings; a light layer can help.

Estimated from the average high and low: coolest around sunrise, warmest in mid-afternoon.

Light for photos in October

Golden hour
Morning 05:46–06:36 · evening 16:49–17:39
Blue hour
Morning 05:36–05:46 · evening 17:39–17:49

Golden hour: the sun between 4° below and 6° above the horizon; blue hour: 6° to 4° below it. Times for the 15th of the month; mountains and clouds shift the light.

October in Obama compared with home

Home:

Loading the climate at home …

Early or late October?

In October, daytime highs fall from about 24° at the start of the month to 19° at the end. The sea cools from 24° to 21°. The days get 1.0 h shorter.

Early or late October?
October1 Oct31 Oct
Daytime high24°19°
Night-time low18°13°
Sea24°21°
Daylight11.9 h10.8 h

What is the weather like in Obama in October?

In October, Obama is warm: daytime highs average 22 °C, and nights cool down to about 15 °C. The sea averages 22.5 °C – refreshing for a swim. Expect around 4.5 hours of sunshine a day. Rain is frequent, with about 13 rainy days and 173 mm in total. All in all, October is a so-so month for a holiday in Obama.

More details for October

Daylight
11 h 21 min06:02 – 17:23
UV index
5 · moderateclear sky, noon (estimate)All months
Muggy days
3 daysdew point 18 °C or moreAll months
Wind
19 km/haverage daily peakAll months
Cloud cover
59 %on averageAll months
Hot days
0 days30 °C or moreAll months
Snow days
0 days1 cm or more of fresh snowAll months
Time zone
UTC+9offset from UTC

How the score comes together

  • Temperatureweight 35 %47 %
  • Seaweight 25 %79 %
  • Sunshineweight 20 %25 %
  • Few rainy daysweight 20 %34 %

Each factor is rated from 0 to 100 % and weighted for the travel style “Sun, sea & sand”.

What to pack in October

  • Swimwear
  • Sunscreen
  • A jumper for the evenings
  • Rain jacket or umbrella

Compare two months in Obama

Pick two months to see how the weather differs. A tick marks the clearly better value; for temperatures it depends on your plans.

vs

August has the better holiday weather in Obama: score 73 against 48. In August, days are 10 °C warmer than in October. The sea is 5 °C warmer in August. August has one more rainy day. The sun shines 2 hours longer a day in August.

October vs August, Obama
MonthOctoberAugust
Holiday weather score4873better
Daytime high22°32°
Night-time low15°24°
Sea22.5°27.4°
Sunshine4.5 h6.4 hbetter
Rainy days13better14
Rainfall173 mm173 mm
Muggy days3better30

Based on the climate averages 1996–2025.

Obama month by month

The typical weather for every month at a glance.

1January8° · Sea 13° · 3.4 h

In January, Obama is cold: daytime highs average 8 °C, and nights cool down to about 3 °C. The sea averages 13.3 °C – swimming is only for the hardy. The sun is scarce, with only about 3.4 hours a day. It rains often – on about 21 days, adding up to 126 mm. Snow falls on about 6 days. All in all, January is not an ideal month for a holiday in Obama.

Obama in January
4February8° · Sea 12° · 3.6 h

In February, Obama is cold: daytime highs average 8 °C, and nights cool down to about 2 °C. The sea averages 11.6 °C – swimming is only for the hardy. The sun is scarce, with only about 3.6 hours a day. It rains often – on about 17 days, adding up to 105 mm. Snow falls on about 5 days. All in all, February is not an ideal month for a holiday in Obama.

Obama in February
8March12° · Sea 12° · 4.5 h

In March, Obama is cool: daytime highs average 12 °C, and nights cool down to about 5 °C. The sea averages 11.5 °C – swimming is only for the hardy. Expect around 4.5 hours of sunshine a day. It rains often – on about 16 days, adding up to 141 mm. All in all, March is not an ideal month for a holiday in Obama.

Obama in March
16April18° · Sea 14° · 5.7 h

In April, Obama is mild: daytime highs average 18 °C, and nights cool down to about 9 °C. The sea averages 13.6 °C – swimming is only for the hardy. Expect around 5.7 hours of sunshine a day. Rain is frequent, with about 13 rainy days and 143 mm in total. All in all, April is not an ideal month for a holiday in Obama.

Obama in April
38May23° · Sea 17° · 6.1 h

In May, Obama is warm: daytime highs average 23 °C, and nights cool down to about 14 °C. The sea averages 16.8 °C – swimming is only for the hardy. Expect around 6.1 hours of sunshine a day. Rain is frequent, with about 13 rainy days and 171 mm in total. All in all, May is not an ideal month for a holiday in Obama.

Obama in May
59June26° · Sea 21° · 4.7 h

In June, Obama is warm: daytime highs average 26 °C, and nights cool down to about 19 °C. The sea averages 20.9 °C – refreshing for a swim. Expect around 4.7 hours of sunshine a day. It rains often – on about 15 days, adding up to 195 mm. All in all, June is a so-so month for a holiday in Obama.

Obama in June
68July30° · Sea 25° · 5.1 h

In July, Obama is hot: daytime highs average 30 °C, and even at night it stays warm at around 23 °C. The sea averages 24.8 °C – pleasant for swimming. Expect around 5.1 hours of sunshine a day. It rains often – on about 17 days, adding up to 243 mm. On about 17 days the thermometer climbs to 30 °C or more. The air is often humid and muggy. All in all, July is a good month for a holiday in Obama.

Obama in July
73August32° · Sea 27° · 6.4 h

In August, Obama is hot: daytime highs average 32 °C, and even at night it stays warm at around 24 °C. The sea averages 27.4 °C – lovely and warm for swimming. Expect around 6.4 hours of sunshine a day. It rains often – on about 14 days, adding up to 173 mm. On about 23 days the thermometer climbs to 30 °C or more. The air is often humid and muggy. All in all, August is a good month for a holiday in Obama.

Obama in August
70September27° · Sea 26° · 4.7 h

In September, Obama is hot: daytime highs average 27 °C, and even at night it stays warm at around 21 °C. The sea averages 25.9 °C – pleasant for swimming. Expect around 4.7 hours of sunshine a day. It rains often – on about 15 days, adding up to 207 mm. On about 6 days the thermometer climbs to 30 °C or more. The air is often humid and muggy. All in all, September is a good month for a holiday in Obama.

Obama in September
48October22° · Sea 23° · 4.5 h

In October, Obama is warm: daytime highs average 22 °C, and nights cool down to about 15 °C. The sea averages 22.5 °C – refreshing for a swim. Expect around 4.5 hours of sunshine a day. Rain is frequent, with about 13 rainy days and 173 mm in total. All in all, October is a so-so month for a holiday in Obama.

Obama in October
17November16° · Sea 19° · 3.8 h

In November, Obama is mild: daytime highs average 16 °C, and nights cool down to about 10 °C. The sea averages 19.4 °C – bracing, so a wetsuit helps for longer swims. The sun is scarce, with only about 3.8 hours a day. It rains often – on about 14 days, adding up to 113 mm. All in all, November is not an ideal month for a holiday in Obama.

Obama in November
1December11° · Sea 16° · 3.3 h

In December, Obama is cool: daytime highs average 11 °C, and nights cool down to about 5 °C. The sea averages 16.3 °C – swimming is only for the hardy. The sun is scarce, with only about 3.3 hours a day. It rains often – on about 18 days, adding up to 122 mm. Snow falls on about 2 days. All in all, December is not an ideal month for a holiday in Obama.

Obama in December
Year & climate tableWarmest in August: 32°

Climate through the year

Long-term monthly averages. Tap a month to see its details.

Best time to visit

Nights and sleep in Obama

How warm the nights get in each month, from the mean night-time low. Tap a month for details.

  • Cold 0–8°
  • Cool 8–15°
  • Pleasant 15–20°
  • Warm 20–24°
  • Hot 24° and more
  • muggy month (15+ muggy days)

PleasantOctober: nights around 15°. Ideal for sleeping, often with the window open. Muggy on about 3 days (dew point 18 °C or more).

The coolest nights are in February (2°), the warmest in August (24°). Tropical nights of 20 °C and more are the rule from July to September; then air conditioning or a fan helps you sleep. Nights are pleasant for sleeping (15 to 20 °C) in June and in October. Nights fall below 8 °C on average from December to March, so the room should be heated. It is muggy (dew point 18 °C or more) on about 96 days a year, mostly from July to September.

Temperatures through the year

Average daytime high, night-time low and sea temperature per month.

OctoberDay 22°Night 15°Sea 23°
DayNightSea
MonthScoreDayNightSeaSunRain daysRain mm
JanuaryJan18°3°13.3°3.4 h21126
FebruaryFeb48°2°11.6°3.6 h17105
MarchMar812°5°11.5°4.5 h16141
AprilApr1618°9°13.6°5.7 h13143
MayMay3823°14°16.8°6.1 h13171
JuneJun5926°19°20.9°4.7 h15195
JulyJul6830°23°24.8°5.1 h17243
AugustAug7332°24°27.4°6.4 h14173
SeptemberSep7027°21°25.9°4.7 h15207
OctoberOct4822°15°22.5°4.5 h13173
NovemberNov1716°10°19.4°3.8 h14113
DecemberDec111°5°16.3°3.3 h18122

Climate averages 1996–2025 (sunshine partly WMO station normals 1991–2020), not a forecast. Data: Copernicus ERA5 / ERA5-Land via Open-Meteo.com (CC BY 4.0), NOAA OISST, WMO 1991–2020 (NOAA NCEI), GeoNames (CC BY 4.0). Sources & licences

35.50° N, 135.75° E · 3 m · Asia/Tokyo

Sea temperatureUp to 27° in August
Swimming calendar

Sea temperature in Obama

Monthly sea surface temperature with the range of cooler and warmer years.

Sea in October22.5°Crefreshing

8 in 10 years: 21.5 – 23.5 °C

Swimming season: Jun – Oct

  • cold
  • fresh
  • refreshing
  • pleasant
  • warm
  • very warm
OctoberMean sea temperature 22.5°8 in 10 years 21.5° – 23.5°
20°
Mean sea temperature8 in 10 years20 °C – comfortable for swimming

The sea temperature in Obama ranges from 11.5 °C in March to 27.4 °C in August. It is warm enough for a comfortable swim (20 °C and more) from June to October.

From October to February the sea is even warmer than the afternoon air. The sea temperature varies from year to year: in August, eight out of ten years were between 26.3 and 28.6 °C.

Sea temperature by month
MonthAverageCool yearWarm yearFeels
JanuaryJan13.3°12.8°14.0°cold
FebruaryFeb11.6°11.0°12.3°cold
MarchMar11.5°10.8°12.1°cold
AprilApr13.6°12.5°14.5°cold
MayMay16.8°16.2°17.8°cold
JuneJun20.9°20.1°21.6°refreshing
JulyJul24.8°23.5°26.2°pleasant
AugustAug27.4°26.3°28.6°warm
SeptemberSep25.9°24.6°27.5°pleasant
OctoberOct22.5°21.5°23.5°refreshing
NovemberNov19.4°18.9°19.7°fresh
DecemberDec16.3°15.8°16.8°cold
Sunshine1,700 hours a year
Sunshine

Sunshine hours in Obama

Average hours of bright sunshine per day, next to the length of the day. Tap a month to select it.

Per year
1,700 hours
Sunniest month
Aug · 6.4 h a day
Least sunshine
Dec · 3.3 h a day
OctoberSunshine 4.5 hDaylight 11.4 hShare of daylight 39 %
SunshineDaylight

In October, the sun shines for about 4.5 of 11.4 hours of daylight in Obama, 39 % of the daylight hours.

Sunshine hours: estimated from radiation data (ERA5, 1996–2025) and calibrated against measured station values; no weather station is close enough here. Daylight is the time from sunrise to sunset on the 15th of the month.

Rain1,910 mm a year, most in July
Rain

Rain in Obama: rainy days and rainfall

A rainy day is a day with at least 1 mm of rain or snow; the amount is what falls in the whole month. Tap a month to select it.

Per year
1,910 mm on 186 days
Wettest month
Jul · 243 mm
Driest month
Feb · 105 mm
OctoberRainy days 13Rainfall 173 mm

In October, Obama has about 13 rainy days with 173 mm of rain in total.

UV indexUp to 11 in June
Sun protection

UV index in Obama

How strong the sun is at noon, month by month, and how quickly unprotected skin burns.

Clear-sky UV in October
5 · moderateAround midday seek shade; use sunscreen, a hat and sunglasses.

The sun is strongest in June (UV 11).

Minutes until sunburn in October

Very fair skin
about 25 min
Fair skin
about 35 min
Light brown skin
about 45 min
Olive skin
about 60 min

Rough guide for unprotected skin at noon under a clear sky; clouds lengthen the time, water, sand and snow shorten it. Sunscreen extends the time only partly.

Monthly values: clear-sky noon estimate from the sun's angle, ozone and altitude. UV today: Open-Meteo forecast.

Wind & cloudsWindiest in January: 22 km/h
Wind & clouds

Wind and clouds in Obama

How breezy and how cloudy Obama is through the year. Tap a month to select it on the whole page.

Wind

Typical daily peak of the wind in km/h: what the afternoon breeze usually reaches, not the gusts.

Year average
19 km/h · gentle breeze
Windiest month
Jan · 22 km/h
Calmest month
Jul · 16 km/h
OctoberWind 19 km/hBeaufort 3
20
WindBeaufort 4

In October, the wind in Obama typically peaks at 19 km/h during the day: Beaufort 3, gentle breeze.

Breezy months for windsurfing and kiting

From Beaufort 4 (20 km/h) the daily breeze is usually enough for windsurfing and often for kiting: Dec – Apr.

Clouds

Average share of the sky covered by cloud, day and night.

Year average
64 % · variable cloud
Clearest month
Nov · 58 %
Cloudiest month
Jun · 77 %
OctoberCloud cover 59 %Sunshine 4.5 h

In October, cloud covers on average 59 % of the sky over Obama: variable cloud, with about 4.5 hours of sunshine a day.

Wind: mean daily maximum of the hourly wind 10 m above ground (ERA5, 1996–2025). Gusts are stronger, and the model grid of about 28 km smooths out local effects such as capes and valley winds. Clouds: mean total cloud cover of all layers over day and night (ERA5, 1996–2025). Thin high cloud counts as cover even when the sun still shines through.

Heat & humidity49 days of 30° or more a year
Heat & humidity

Heat and humidity in Obama

How often the day gets hot in Obama (30 °C and more), and in which months heat and humidity come together. Tap a month to select it.

Hot days a year
49 days
Hottest month
Aug · 32 °C
Hot months
Jul – Aug

Heat calendar

  • pleasant
  • some hot or muggy days
  • often muggy
  • often hot
  • hot and muggy
OctoberHot days (30 °C+) 0Daytime high 22 °C

In October, Obama has about 0 hot days, with an average daytime high of 22 °C: pleasant. Heat plays no part this month.

Hot days reach at least 30 °C; a month counts as muggy when the mean dew point reaches 18 °C on at least 15 days. Averages from ERA5 and ERA5-Land, 1996–2025. Muggy nights through the year

SnowChance of snow up to 51% in January
Snow

Snow in Obama

When Obama is likely to be white: the chance of seeing snow during a week's stay, the days with fresh snow and how much falls. Tap a month to select it.

Snow days a year
14 days
Fresh snow a year
51 cm
Snowy months
Jan

Snow calendar

  • hardly any
  • possible
  • likely
  • very likely
OctoberDays with fresh snow 0Fresh snow 0 cmChance of snow 0 / 100

In October, it hardly ever snows in Obama.

Snow days bring at least 1 cm of fresh snow. Fresh snow comes from ERA5 snowfall (1996–2025) at the height of the place, not on the slopes above it; the snow chance also weighs whether the snow settles. An estimate from climate averages, not a snow report.

Planning a trip to Obama

Weather for your travel dates

Pick your arrival and length of stay, and we sum up the weather to expect.

Obama in the school holidays

How the weather suits the usual holiday periods. Dates vary by school and region, so each holiday uses the months it usually falls in.

Obama has its best school-holiday weather during the summer holidays (score 71) and its weakest during the Christmas holidays (score 1).

  • Easter holidays

    Mar – Apr

    14

    Poor

    • 16 °C by day
    • Sea 13 °C
    • 5.3 h of sun a day
    • 14 rainy days a month

    Keep in mind: Frequent rain

  • May half-term

    May – Jun

    42

    Fair

    • 23 °C by day
    • Sea 18 °C
    • 5.8 h of sun a day
    • 14 rainy days a month

    Keep in mind: Frequent rain

  • Summer holidays

    Jul – Aug

    71

    GoodBest holidays

    • 31 °C by day
    • Sea 26 °C
    • 5.9 h of sun a day
    • 15 rainy days a month

    Keep in mind: Frequent rain, Storm season

  • October half-term

    Oct

    48

    Fair

    • 22 °C by day
    • Sea 23 °C
    • 4.5 h of sun a day
    • 13 rainy days a month

    Keep in mind: Frequent rain, Storm season

  • Christmas holidays

    Dec – Jan

    1

    Poor

    • 9 °C by day
    • Sea 15 °C
    • 3.4 h of sun a day
    • 19 rainy days a month

    Keep in mind: Frequent rain, Snow

Based on the climate averages 1996–2025.

Getting there

Flying from

Nonstop flight
about 11 h 55 min
Distance
9,450 km
Time zone
UTC+9
Jet lag
About 8 days (8 h east)

Rule of thumb for flying east: for a few days before, go to bed and get up a little earlier, and get plenty of morning light at your destination.

Most routes need a change of planes, which adds time.

Estimated from the straight-line distance: 30 minutes for take-off and landing plus 830 km/h cruising speed.

Good to know: Japan

Currency
Japanese Yen (JPY)
Language
Japanese
Sockets
Type A, B · 100 V
Traffic
Drives on the left
Dialling code
+81

UK plugs need a travel adapter

Only 100 V: chargers marked 100–240 V work, other devices need a voltage converter.

Sources: GeoNames (CC BY 4.0) and Wikidata (CC0). Please check details before you travel.

Storm season

Obama lies in an area that Pacific typhoons can reach. The typhoon season runs from June to November, with most storms from August to October. A direct hit on any one place is rare, but if you travel then, keep an eye on weather warnings and book flexibly.

  1. January
  2. February
  3. March
  4. April
  5. May
  6. June: Season
  7. July: Season
  8. August: Peak
  9. September: Peak
  10. October: Peak
  11. November: Season
  12. December

Official season dates of the regional warning centres (NOAA, JMA, IMD, Météo-France, BoM, Fiji Meteorological Service); not a forecast.

Compare & alternatives

Compare with another place
Compare

Obama compared

Put Obama side by side with another destination.

Nearby:
Compare with home:

Obama vs Tsuruga

In October the holiday weather in Obama and Tsuruga is about equally good (score 48 vs 48). During the day it is about as warm in Tsuruga as in Obama. The sea is about equally warm.

Obama vs Tsuruga, in October
in OctoberObamaTsuruga
Holiday weather score4848
Daytime high22°22°
Sea23°23°
Sunshine5 h5 h
Rainy days1314
Best timeJul – SepJul – Sep

Through the year

OctoberObama 22°Tsuruga 22°
ObamaTsuruga
Go to Tsuruga
Best places in the country
Ranking

Japan in October: the best places

In October, Obama ranks 29 among the 31 nearest destinations in this country.

  1. Okayama24°24°77
  2. 2Himeji23°24°76
  3. 3Kyoto23°75
  4. 4Nara23°75
  5. 5Osaka24°75
  6. 6Kobe24°23°75
  7. 7Kashihara23°75
  8. 8Nagoya24°75
  9. 29ObamaThis page22°23°48
All destinations: Japan
Places nearby4 places within 76 km

Near Obama

Other destinations close by.

Places with a similar climatee.g. Matsue and Toyama

Places with a climate like Obama

Destinations whose weather through the year is closest to Obama's – good alternatives.

  1. 83 % similar72MatsueJapan22°23°Best time: Apr – Jun, Oct
  2. 78 % similar64ToyamaJapan21°22°Best time: Apr – Jun, Sep – Oct
  3. 75 % similar62NiigataJapan21°22°Best time: Apr – Jun, Sep – Oct
  4. 70 % similar41SadoJapan21°22°Best time: Jul – Sep

Frequently asked questions about Obama

When is the best time to visit Obama?

The best time to visit Obama is from July to September. That is when the holiday weather score, which combines temperature, sea, sunshine and rain, is highest.

How warm is the sea in Obama?

The sea temperature in Obama ranges from 11.5 °C in March to 27.4 °C in August. It is warm enough for a comfortable swim (20 °C and more) from June to October.

Can you swim in Obama in October?

Yes. In October the sea averages 22.5 °C – refreshing for a swim.

What is the warmest month in Obama?

August is the warmest month, with average highs of 32 °C and nights around 24 °C. January is the coolest month at 8 °C.

When does it rain most in Obama?

The wettest month is July with 243 mm of precipitation. The driest month is February with 105 mm.

How many hours of sunshine does Obama get?

Obama gets around 1,700 hours of sunshine a year. The sunniest month is August with 6.4 hours a day; in December there are 3.3 hours a day.

What time zone is Obama in?

Obama is on UTC+9 all year.

How long is the flight from London to Obama?

A nonstop flight from London to Obama takes about 11 h 55 min, for a straight-line distance of about 9,450 km. Most routes need a change of planes, which adds time.

When is typhoon season in Obama?

Obama lies in an area that Pacific typhoons can reach. The typhoon season runs from June to November, with most storms from August to October. A direct hit on any one place is rare, but if you travel then, keep an eye on weather warnings and book flexibly.

Which school holidays are best for Obama?

Obama has its best school-holiday weather during the summer holidays (score 71) and its weakest during the Christmas holidays (score 1). Holiday ratings (0–100): Easter holidays 14, May half-term 42, summer holidays 71, October half-term 48, Christmas holidays 1.