AI-generatedSado at a glance
- Best time
- Jul – Sep
- Warmest month
- Aug · 30°
- Warmest sea
- Aug · 26.5°
- Sunshine a year
- 1,880 h
- Rain a year
- 1,576 mm
- Climate
- Temperate
- Time zone
- UTC+9
- Elevation
- 27 m
Climate in Sado
Sado has a temperate climate with warm summers and cool winters. August is the warmest month with average highs of 30 °C, while January is the coolest at 6 °C. With around 1,880 hours of sunshine a year, Sado is moderately sunny; August is the sunniest month with 7.3 hours a day.
Holiday weather through the year
Best time to visit Sado
The best time to visit Sado is from July to September. In August and September, though, the typhoon season is at its peak: check the forecast before you go. For a beach holiday – sea from 21 °C, warm and mostly dry – go in August. For sightseeing, day trips and hiking, conditions are most comfortable from May to June. Rain is frequent from October to April; the wettest month is July with 195 mm.
Sado through the seasons
How the weather changes over the seasons, with averages for each.
Sado in spring
Mar – May
Poor
- 10–20 °C by day
- Sea 12 °C
- 6.3 h of sun a day
- 40 rainy days in all
Sado in summer
Jun – Aug
Good
- 24–30 °C by day
- Sea 23 °C
- 6.6 h of sun a day
- 36 rainy days in all
Sado in autumn
Sep – Nov
Fair
- 15–26 °C by day
- Sea 22 °C
- 4.7 h of sun a day
- 41 rainy days in all
Sado in winter
Dec – Feb
Poor
- 6–9 °C by day
- Sea 13 °C
- 2.9 h of sun a day
- 61 rainy days in all
Which month for what?
Beach & swimming
Aug
Sea from 21 °C, warm and mostly dry
Sightseeing & hiking
May – Jun
15–28 °C and not too much rain
Rainy months
Oct – Apr
Rainy season or more than 12 rainy days
Snow
Dec – Mar
Snow on 2 or more days
Find your perfect month
Tell us what you like and we rate every month in Sado for you.
Your best months: July – September
Based on the climate averages; tap a month to see its details.
Weather in October
Weather in October
Holiday weather in October
Fair
Best time to visit: July – September
October is the peak of the typhoon season Hurricane season
Where to go in OctoberSea temperature in October
Keep in mindFrequent rainStorm season
A typical day in October
- Morning, 08:00: about 17°
- Midday, 13:00: about 20°
- Afternoon, 16:00: about 20°
- Evening, 20:00: about 17°
- Night, 23:00: about 16°
05:5417:11
Cool evenings: pack a jumper or a jacket.
Estimated from the average high and low: coolest around sunrise, warmest in mid-afternoon.
Light for photos in October
- Golden hour
- Morning 05:38–06:29 · evening 16:35–17:27
- Blue hour
- Morning 05:27–05:38 · evening 17:27–17:37
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 Sado compared with home
Loading the climate at home …
Early or late October?
In October, daytime highs fall from about 23° at the start of the month to 17° at the end. The sea cools from 23° to 20°. The days get 1.1 h shorter.
| October | 1 Oct | 31 Oct |
|---|---|---|
| Daytime high | 23° | 17° |
| Night-time low | 18° | 12° |
| Sea | 23° | 20° |
| Daylight | 11.8 h | 10.7 h |
What is the weather like in Sado in October?
In October, Sado is mild: daytime highs average 20 °C, and nights cool down to about 15 °C. The sea averages 21.8 °C – refreshing for a swim. Expect around 5.0 hours of sunshine a day. Rain is frequent, with about 12 rainy days and 132 mm in total. All in all, October is a so-so month for a holiday in Sado.
More details for October
- Daylight
- 11 h 17 min05:54 – 17:11
- UV index
- 5 · moderateclear sky, noon (estimate)All months
- Muggy days
- 1 daydew point 18 °C or moreAll months
- Wind
- 21 km/haverage daily peakAll months
- Cloud cover
- 60 %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 %23 %
- Seaweight 25 %69 %
- Sunshineweight 20 %33 %
- Few rainy daysweight 20 %40 %
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 Sado
Pick two months to see how the weather differs. A tick marks the clearly better value; for temperatures it depends on your plans.
August has the better holiday weather in Sado: score 83 against 40. In August, days are 10 °C warmer than in October. The sea is 5 °C warmer in August. The sun shines 2 hours longer a day in August.
| Month | October | August |
|---|---|---|
| Holiday weather score | 40 | 83better |
| Daytime high | 20° | 30° |
| Night-time low | 15° | 24° |
| Sea | 21.8° | 26.5° |
| Sunshine | 5.0 h | 7.3 hbetter |
| Rainy days | 12 | 12 |
| Rainfall | 132 mmbetter | 152 mm |
| Muggy days | 1better | 29 |
Based on the climate averages 1996–2025.
Sado month by month
The typical weather for every month at a glance.
0January6° · Sea 12° · 2.8 h
In January, Sado is cold: daytime highs average 6 °C, and nights cool down to about 2 °C. The sea averages 12.4 °C – swimming is only for the hardy. The sun is scarce, with only about 2.8 hours a day. It rains often – on about 21 days, adding up to 133 mm. Snow falls on about 9 days. It is often windy: on a typical day the wind peaks at around 29 km/h. All in all, January is not an ideal month for a holiday in Sado.
Sado in January2February7° · Sea 11° · 3.3 h
In February, Sado is cold: daytime highs average 7 °C, and nights cool down to about 2 °C. The sea averages 10.5 °C – swimming is only for the hardy. The sun is scarce, with only about 3.3 hours a day. It rains often – on about 17 days, adding up to 91 mm. Snow falls on about 7 days. All in all, February is not an ideal month for a holiday in Sado.
Sado in February9March10° · Sea 10° · 5.1 h
In March, Sado is cool: daytime highs average 10 °C, and nights cool down to about 4 °C. The sea averages 9.9 °C – swimming is only for the hardy. Expect around 5.1 hours of sunshine a day. It rains often – on about 16 days, adding up to 105 mm. Snow falls on about 2 days. All in all, March is not an ideal month for a holiday in Sado.
Sado in March20April15° · Sea 11° · 6.6 h
In April, Sado is cool: daytime highs average 15 °C, and nights cool down to about 8 °C. The sea averages 11.0 °C – swimming is only for the hardy. The sun shines for around 6.6 hours a day. Rain is frequent, with about 12 rainy days and 94 mm in total. All in all, April is not an ideal month for a holiday in Sado.
Sado in April30May20° · Sea 14° · 7.2 h
In May, Sado is mild: daytime highs average 20 °C, and nights cool down to about 13 °C. The sea averages 14.4 °C – swimming is only for the hardy. The sun shines for around 7.2 hours a day. Rain is frequent, with about 11 rainy days and 97 mm in total. All in all, May is not an ideal month for a holiday in Sado.
Sado in May62June24° · Sea 19° · 6.6 h
In June, Sado is warm: daytime highs average 24 °C, and nights cool down to about 18 °C. The sea averages 19.3 °C – bracing, so a wetsuit helps for longer swims. The sun shines for around 6.6 hours a day. Rain is frequent, with about 10 rainy days and 130 mm in total. All in all, June is a good month for a holiday in Sado.
Sado in June72July28° · Sea 23° · 5.9 h
In July, Sado is hot: daytime highs average 28 °C, and even at night it stays warm at around 22 °C. The sea averages 23.3 °C – pleasant for swimming. Expect around 5.9 hours of sunshine a day. It rains often – on about 14 days, adding up to 195 mm. On about 7 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 Sado.
Sado in July83August30° · Sea 27° · 7.3 h
In August, Sado is hot: daytime highs average 30 °C, and even at night it stays warm at around 24 °C. The sea averages 26.5 °C – lovely and warm for swimming. The sun shines for around 7.3 hours a day. Rain is frequent, with about 12 rainy days and 152 mm in total. On about 17 days the thermometer climbs to 30 °C or more. The air is often humid and muggy. All in all, August is an excellent month for a holiday in Sado.
Sado in August77September26° · Sea 25° · 5.7 h
In September, Sado is warm: daytime highs average 26 °C, and even at night it stays warm at around 21 °C. The sea averages 25.3 °C – pleasant for swimming. Expect around 5.7 hours of sunshine a day. Rain is frequent, with about 12 rainy days and 153 mm in total. The air is often humid and muggy. All in all, September is a good month for a holiday in Sado.
Sado in September40October20° · Sea 22° · 5.0 h
In October, Sado is mild: daytime highs average 20 °C, and nights cool down to about 15 °C. The sea averages 21.8 °C – refreshing for a swim. Expect around 5.0 hours of sunshine a day. Rain is frequent, with about 12 rainy days and 132 mm in total. All in all, October is a so-so month for a holiday in Sado.
Sado in October9November15° · Sea 18° · 3.5 h
In November, Sado is cool: daytime highs average 15 °C, and nights cool down to about 9 °C. The sea averages 18.2 °C – bracing, so a wetsuit helps for longer swims. The sun is scarce, with only about 3.5 hours a day. It rains often – on about 16 days, adding up to 133 mm. All in all, November is not an ideal month for a holiday in Sado.
Sado in November0December9° · Sea 15° · 2.5 h
In December, Sado is cold: daytime highs average 9 °C, and nights cool down to about 4 °C. The sea averages 15.2 °C – swimming is only for the hardy. The sun is scarce, with only about 2.5 hours a day. It rains often – on about 22 days, adding up to 162 mm. Snow falls on about 5 days. It is often windy: on a typical day the wind peaks at around 29 km/h. All in all, December is not an ideal month for a holiday in Sado.
Sado in DecemberClimate in detail
Climate through the year
Long-term monthly averages. Tap a month to see its details.
Nights and sleep in Sado
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 1 day (dew point 18 °C or more).
The coolest nights are in January (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 82 days a year, mostly from July to September.
Temperatures through the year
Average daytime high, night-time low and sea temperature per month.
| Month | Score | Day | Night | Sea | Sun | Rain days | Rain mm |
|---|---|---|---|---|---|---|---|
| JanuaryJan | 0 | 6° | 2° | 12.4° | 2.8 h | 21 | 133 |
| FebruaryFeb | 2 | 7° | 2° | 10.5° | 3.3 h | 17 | 91 |
| MarchMar | 9 | 10° | 4° | 9.9° | 5.1 h | 16 | 105 |
| AprilApr | 20 | 15° | 8° | 11.0° | 6.6 h | 12 | 94 |
| MayMay | 30 | 20° | 13° | 14.4° | 7.2 h | 11 | 97 |
| JuneJun | 62 | 24° | 18° | 19.3° | 6.6 h | 10 | 130 |
| JulyJul | 72 | 28° | 22° | 23.3° | 5.9 h | 14 | 195 |
| AugustAug | 83 | 30° | 24° | 26.5° | 7.3 h | 12 | 152 |
| SeptemberSep | 77 | 26° | 21° | 25.3° | 5.7 h | 12 | 153 |
| OctoberOct | 40 | 20° | 15° | 21.8° | 5.0 h | 12 | 132 |
| NovemberNov | 9 | 15° | 9° | 18.2° | 3.5 h | 16 | 133 |
| DecemberDec | 0 | 9° | 4° | 15.2° | 2.5 h | 22 | 162 |
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
38.02° N, 138.36° E · 27 m · Asia/Tokyo
Sea temperature in Sado
Monthly sea surface temperature with the range of cooler and warmer years.
8 in 10 years: 20.8 – 23.1 °C
Swimming season: Jul – Oct
- cold
- fresh
- refreshing
- pleasant
- warm
- very warm
The sea temperature in Sado ranges from 9.9 °C in March to 26.5 °C in August. It is warm enough for a comfortable swim (20 °C and more) from July 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 25.5 and 27.6 °C.
| Month | Average | Cool year | Warm year | Feels |
|---|---|---|---|---|
| JanuaryJan | 12.4° | 11.8° | 13.1° | cold |
| FebruaryFeb | 10.5° | 9.9° | 11.3° | cold |
| MarchMar | 9.9° | 9.3° | 10.6° | cold |
| AprilApr | 11.0° | 10.1° | 11.7° | cold |
| MayMay | 14.4° | 13.6° | 15.4° | cold |
| JuneJun | 19.3° | 18.4° | 20.1° | fresh |
| JulyJul | 23.3° | 21.6° | 24.6° | pleasant |
| AugustAug | 26.5° | 25.5° | 27.6° | warm |
| SeptemberSep | 25.3° | 23.9° | 27.1° | pleasant |
| OctoberOct | 21.8° | 20.8° | 23.1° | refreshing |
| NovemberNov | 18.2° | 17.4° | 18.9° | fresh |
| DecemberDec | 15.2° | 14.4° | 15.9° | cold |
Sunshine hours in Sado
Average hours of bright sunshine per day, next to the length of the day. Tap a month to select it.
In October, the sun shines for about 5.0 of 11.3 hours of daylight in Sado, 44 % 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.
Rain in Sado: 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.
In October, Sado has about 12 rainy days with 132 mm of rain in total.
UV index in Sado
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 10).
Minutes until sunburn in October
- Very fair skin
- about 30 min
- Fair skin
- about 35 min
- Light brown skin
- about 50 min
- Olive skin
- about 65 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 and clouds in Sado
How breezy and how cloudy Sado 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.
In October, the wind in Sado typically peaks at 21 km/h during the day: Beaufort 4, moderate 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: Oct – Apr.
Clouds
Average share of the sky covered by cloud, day and night.
In October, cloud covers on average 60 % of the sky over Sado: variable cloud, with about 5.0 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 and humidity in Sado
How often the day gets hot in Sado (30 °C and more), and in which months heat and humidity come together. Tap a month to select it.
Heat calendar
- pleasant
- some hot or muggy days
- often muggy
- often hot
- hot and muggy
In October, Sado has about 0 hot days, with an average daytime high of 20 °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
Snow in Sado
When Sado 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 calendar
- hardly any
- possible
- likely
- very likely
In October, it hardly ever snows in Sado.
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 Sado
Weather for your travel dates
Pick your arrival and length of stay, and we sum up the weather to expect.
Sado 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.
Sado has its best school-holiday weather during the summer holidays (score 79) and its weakest during the Christmas holidays (score 0).
- 17
Easter holidays
Mar – Apr
Poor
- 14 °C by day
- Sea 11 °C
- 6.1 h of sun a day
- 13 rainy days a month
Keep in mind: Frequent rain, Snow
- 36
May half-term
May – Jun
Poor
- 21 °C by day
- Sea 15 °C
- 7.1 h of sun a day
- 11 rainy days a month
Good for: Sightseeing & walks
- 79
Summer holidays
Jul – Aug
GoodBest holidays
- 29 °C by day
- Sea 25 °C
- 6.8 h of sun a day
- 13 rainy days a month
Keep in mind: Storm season
- 40
October half-term
Oct
Fair
- 20 °C by day
- Sea 22 °C
- 5.0 h of sun a day
- 12 rainy days a month
Keep in mind: Frequent rain, Storm season
- 0
Christmas holidays
Dec – Jan
Poor
- 8 °C by day
- Sea 14 °C
- 2.7 h of sun a day
- 22 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 40 min
- Distance
- 9,290 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.
Storm season
Sado 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.
- January
- February
- March
- April
- May
- June: Season
- July: Season
- August: Peak
- September: Peak
- October: Peak
- November: Season
- December
Official season dates of the regional warning centres (NOAA, JMA, IMD, Météo-France, BoM, Fiji Meteorological Service); not a forecast.
Compare & alternatives
Sado compared
Put Sado side by side with another destination.
Sado vs Niigata
In October the holiday weather in Sado and Niigata is about equally good (score 40 vs 40). During the day Niigata is 1 °C warmer than Sado. The sea is about equally warm.
| in October | Sado | Niigata |
|---|---|---|
| Holiday weather score | 40 | 40 |
| Daytime high | 20° | 21° |
| Sea | 22° | 22° |
| Sunshine | 5 h | 5 h |
| Rainy days | 12 | 15 |
| Best time | Jul – Sep | Apr – Jun, Sep – Oct |
Through the year
Japan in October: the best places
In October, Sado ranks 30 among the 31 nearest destinations in this country.
- Gifu23°74
- 2Fukushima20°70
- 3Sendai20°70
- 4Kanazawa22°22°67
- 5Fukui22°67
- 6Morioka18°67
- 7Tsukuba22°65
- 8Tokyo22°22°65
- 30SadoThis page20°22°40
Near Sado
Other destinations close by.
Places with a climate like Sado
Destinations whose weather through the year is closest to Sado's – good alternatives.
Frequently asked questions about Sado
When is the best time to visit Sado?
The best time to visit Sado 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 Sado?
The sea temperature in Sado ranges from 9.9 °C in March to 26.5 °C in August. It is warm enough for a comfortable swim (20 °C and more) from July to October.
Can you swim in Sado in October?
Yes. In October the sea averages 21.8 °C – refreshing for a swim.
What is the warmest month in Sado?
August is the warmest month, with average highs of 30 °C and nights around 24 °C. January is the coolest month at 6 °C.
When does it rain most in Sado?
Rain is frequent from October to April; the wettest month is July with 195 mm. The driest month is February with 91 mm.
How many hours of sunshine does Sado get?
Sado gets around 1,880 hours of sunshine a year. The sunniest month is August with 7.3 hours a day; in December there are 2.5 hours a day.
What time zone is Sado in?
Sado is on UTC+9 all year.
How long is the flight from London to Sado?
A nonstop flight from London to Sado takes about 11 h 40 min, for a straight-line distance of about 9,290 km. Most routes need a change of planes, which adds time.
When is typhoon season in Sado?
Sado 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 Sado?
Sado has its best school-holiday weather during the summer holidays (score 79) and its weakest during the Christmas holidays (score 0). Holiday ratings (0–100): Easter holidays 17, May half-term 36, summer holidays 79, October half-term 40, Christmas holidays 0.