Back to destinations
AI-generated illustrative scene; not a photograph of this destination
AI-generated
Australia

Mallacoota weather & best time to visit

Sun, sea & sand

Mallacoota at a glance

Best time
Jan – Feb
Warmest month
Feb · 22°
Warmest sea
Feb · 20.8°
Sunshine a year
2,480 h
Rain a year
780 mm
Climate
Subtropical
Time zone
UTC+11 / UTC+10
Elevation
22 m

Climate in Mallacoota

Mallacoota has a subtropical climate with warm summers and mild winters. February is the warmest month with average highs of 22 °C, while July is the coolest at 15 °C. With around 2,480 hours of sunshine a year, Mallacoota is sunny; December is the sunniest month with 8.4 hours a day.

Holiday weather through the year

Best time to visit

Best time to visit Mallacoota

The best time to visit Mallacoota is from January to February. The sea stays too cool for a classic beach holiday: even in February it only reaches 20.8 °C. For sightseeing, day trips and hiking, the weather is pleasant all year round. The wettest month is November with 87 mm of precipitation.

Mallacoota through the seasons

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

Mallacoota in spring

Sep – Nov

27

Poor

  • 17–19 °C by day
  • Sea 16 °C
  • 7.5 h of sun a day
  • 30 rainy days in all

Mallacoota in summer

Dec – Feb

57

Fair

  • 21–22 °C by day
  • Sea 20 °C
  • 8.1 h of sun a day
  • 27 rainy days in all

Mallacoota in autumn

Mar – May

40

Fair

  • 18–22 °C by day
  • Sea 19 °C
  • 6.1 h of sun a day
  • 24 rainy days in all

Mallacoota in winter

Jun – Aug

21

Poor

  • 15–16 °C by day
  • Sea 15 °C
  • 5.4 h of sun a day
  • 27 rainy days in all

Which month for what?

Beach & swimming

No month

Sea from 21 °C, warm and mostly dry

Sightseeing & hiking

All year

15–28 °C and not too much rain

Find your perfect month

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

Swimming in the sea
Sunshine
Little rain

Your best months: January – March

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

Your holiday weather, at a glance

Weather in October

Weather in October

25

Holiday weather in October

Poor

Best time to visit: January – February

Good forSightseeing & walks

A typical day in October

  1. Morning, 08:00: about 14°
  2. Midday, 13:00: about 18°
  3. Afternoon, 16:00: about 18°
  4. Evening, 20:00: about 15°
  5. Night, 23:00: about 14°

06:1719:16

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 06:00–06:52 · evening 18:41–19:33
Blue hour
Morning 05:50–06:00 · evening 19:33–19:43

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 Mallacoota compared with home

Home:

Loading the climate at home …

Early or late October?

In October, daytime highs rise from about 17° at the start of the month to 19° at the end. The sea warms from 15° to 16°. The days get 1.1 h longer.

Early or late October?
October1 Oct31 Oct
Daytime high17°19°
Night-time low11°13°
Sea15°16°
Daylight12.4 h13.6 h

What is the weather like in Mallacoota in October?

In October, Mallacoota is mild: daytime highs average 18 °C, and nights cool down to about 12 °C. The sea averages 15.7 °C – swimming is only for the hardy. The sun shines for around 7.6 hours a day. Rain is frequent, with about 11 rainy days and 69 mm in total. All in all, October is not an ideal month for a holiday in Mallacoota.

More details for October

Daylight
13 h 0 min06:17 – 19:16
UV index
8 · very highclear sky, noon (estimate)All months
Muggy days
0 daysdew point 18 °C or moreAll months
Wind
25 km/haverage daily peakAll months
Cloud cover
55 %on averageAll months
Hot days
0 days30 °C or moreAll months
Time zone
UTC+11offset from UTC

How the score comes together

  • Temperatureweight 35 %0 %
  • Seaweight 25 %0 %
  • Sunshineweight 20 %77 %
  • Few rainy daysweight 20 %50 %

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

What to pack in October

  • Sunscreen
  • Sunglasses & sun hat
  • A jumper for the evenings
  • Rain jacket or umbrella

Compare two months in Mallacoota

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

vs

February has the better holiday weather in Mallacoota: score 63 against 25. In February, days are 4 °C warmer than in October. The sea is 5 °C warmer in February. February has 3 fewer rainy days.

October vs February, Mallacoota
MonthOctoberFebruary
Holiday weather score2563better
Daytime high18°22°
Night-time low12°17°
Sea15.7°20.8°
Sunshine7.6 h7.6 h
Rainy days118better
Rainfall69 mm71 mm
Muggy days0better5

Based on the climate averages 1996–2025.

Mallacoota month by month

The typical weather for every month at a glance.

61January22° · Sea 20° · 8.3 h

In January, Mallacoota is warm: daytime highs average 22 °C, and nights cool down to about 17 °C. The sea averages 20.1 °C – refreshing for a swim. The sun shines for around 8.3 hours a day. Rain falls on about 9 days, adding up to 70 mm. All in all, January is a good month for a holiday in Mallacoota.

Mallacoota in January
63February22° · Sea 21° · 7.6 h

In February, Mallacoota is warm: daytime highs average 22 °C, and nights cool down to about 17 °C. The sea averages 20.8 °C – refreshing for a swim. The sun shines for around 7.6 hours a day. Rain falls on about 8 days, adding up to 71 mm. All in all, February is a good month for a holiday in Mallacoota.

Mallacoota in February
55March22° · Sea 21° · 6.8 h

In March, Mallacoota is warm: daytime highs average 22 °C, and nights cool down to about 16 °C. The sea averages 20.7 °C – refreshing for a swim. The sun shines for around 6.8 hours a day. Rain falls on about 8 days, adding up to 68 mm. All in all, March is a so-so month for a holiday in Mallacoota.

Mallacoota in March
38April20° · Sea 20° · 5.9 h

In April, Mallacoota is mild: daytime highs average 20 °C, and nights cool down to about 14 °C. The sea averages 19.6 °C – bracing, so a wetsuit helps for longer swims. Expect around 5.9 hours of sunshine a day. Rain falls on about 9 days, adding up to 65 mm. All in all, April is not an ideal month for a holiday in Mallacoota.

Mallacoota in April
26May18° · Sea 18° · 5.6 h

In May, Mallacoota is mild: daytime highs average 18 °C, and nights cool down to about 12 °C. The sea averages 17.6 °C – bracing, so a wetsuit helps for longer swims. Expect around 5.6 hours of sunshine a day. Rain falls on about 7 days, adding up to 50 mm. All in all, May is not an ideal month for a holiday in Mallacoota.

Mallacoota in May
19June16° · Sea 16° · 5.0 h

In June, Mallacoota is cool: daytime highs average 16 °C, and nights cool down to about 10 °C. The sea averages 16.2 °C – swimming is only for the hardy. Expect around 5.0 hours of sunshine a day. Rain is frequent, with about 9 rainy days and 71 mm in total. All in all, June is not an ideal month for a holiday in Mallacoota.

Mallacoota in June
22July15° · Sea 15° · 5.5 h

In July, Mallacoota is cool: daytime highs average 15 °C, and nights cool down to about 9 °C. The sea averages 15.0 °C – swimming is only for the hardy. Expect around 5.5 hours of sunshine a day. Rain falls on about 9 days, adding up to 52 mm. All in all, July is not an ideal month for a holiday in Mallacoota.

Mallacoota in July
22August16° · Sea 15° · 5.7 h

In August, Mallacoota is cool: daytime highs average 16 °C, and nights cool down to about 9 °C. The sea averages 14.7 °C – swimming is only for the hardy. Expect around 5.7 hours of sunshine a day. Rain is frequent, with about 9 rainy days and 52 mm in total. All in all, August is not an ideal month for a holiday in Mallacoota.

Mallacoota in August
26September17° · Sea 15° · 7.0 h

In September, Mallacoota is mild: daytime highs average 17 °C, and nights cool down to about 10 °C. The sea averages 15.1 °C – swimming is only for the hardy. The sun shines for around 7.0 hours a day. Rain is frequent, with about 9 rainy days and 56 mm in total. All in all, September is not an ideal month for a holiday in Mallacoota.

Mallacoota in September
25October18° · Sea 16° · 7.6 h

In October, Mallacoota is mild: daytime highs average 18 °C, and nights cool down to about 12 °C. The sea averages 15.7 °C – swimming is only for the hardy. The sun shines for around 7.6 hours a day. Rain is frequent, with about 11 rainy days and 69 mm in total. All in all, October is not an ideal month for a holiday in Mallacoota.

Mallacoota in October
30November19° · Sea 17° · 8.0 h

In November, Mallacoota is mild: daytime highs average 19 °C, and nights cool down to about 13 °C. The sea averages 17.1 °C – bracing, so a wetsuit helps for longer swims. The sun shines for around 8.0 hours a day. Rain is frequent, with about 10 rainy days and 87 mm in total. All in all, November is not an ideal month for a holiday in Mallacoota.

Mallacoota in November
46December21° · Sea 19° · 8.4 h

In December, Mallacoota is mild: daytime highs average 21 °C, and nights cool down to about 15 °C. The sea averages 18.5 °C – bracing, so a wetsuit helps for longer swims. The sun shines for around 8.4 hours a day. Rain is frequent, with about 10 rainy days and 68 mm in total. All in all, December is a so-so month for a holiday in Mallacoota.

Mallacoota in December

Climate in detail

Year & climate tableWarmest in February: 22°

Climate through the year

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

Best time to visit

Nights and sleep in Mallacoota

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

  • Cool 8–15°
  • Pleasant 15–20°

CoolOctober: nights around 12°. A duvet at night and a jumper for the evening.

The coolest nights are in July (9°), the warmest in February (17°). Nights are pleasant for sleeping (15 to 20 °C) from December to March.

Temperatures through the year

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

OctoberDay 18°Night 12°Sea 16°
DayNightSea
MonthScoreDayNightSeaSunRain daysRain mm
JanuaryJan6122°17°20.1°8.3 h970
FebruaryFeb6322°17°20.8°7.6 h871
MarchMar5522°16°20.7°6.8 h868
AprilApr3820°14°19.6°5.9 h965
MayMay2618°12°17.6°5.6 h750
JuneJun1916°10°16.2°5.0 h971
JulyJul2215°9°15.0°5.5 h952
AugustAug2216°9°14.7°5.7 h952
SeptemberSep2617°10°15.1°7.0 h956
OctoberOct2518°12°15.7°7.6 h1169
NovemberNov3019°13°17.1°8.0 h1087
DecemberDec4621°15°18.5°8.4 h1068

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

37.56° S, 149.75° E · 22 m · Australia/Melbourne

Sea temperatureUp to 21° in February
Swimming calendar

Sea temperature in Mallacoota

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

Sea in October15.7°Ccold

8 in 10 years: 15.1 – 16.3 °C

Swimming season: Jan – Mar

  • cold
  • fresh
  • refreshing
  • pleasant
  • warm
  • very warm
OctoberMean sea temperature 15.7°8 in 10 years 15.1° – 16.3°
20°
Mean sea temperature8 in 10 years20 °C – comfortable for swimming

The sea temperature in Mallacoota ranges from 14.7 °C in August to 20.8 °C in February. It is warm enough for a comfortable swim (20 °C and more) from January to March.

In June the sea is even warmer than the afternoon air. The sea temperature varies from year to year: in February, eight out of ten years were between 20.1 and 21.5 °C.

Sea temperature by month
MonthAverageCool yearWarm yearFeels
JanuaryJan20.1°19.1°21.0°refreshing
FebruaryFeb20.8°20.1°21.5°refreshing
MarchMar20.7°19.9°21.5°refreshing
AprilApr19.6°18.6°20.6°fresh
MayMay17.6°16.9°18.5°fresh
JuneJun16.2°15.2°17.0°cold
JulyJul15.0°14.2°15.9°cold
AugustAug14.7°14.0°15.3°cold
SeptemberSep15.1°14.3°15.8°cold
OctoberOct15.7°15.1°16.3°cold
NovemberNov17.1°16.2°18.0°fresh
DecemberDec18.5°17.5°19.8°fresh
Sunshine2,480 hours a year
Sunshine

Sunshine hours in Mallacoota

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

Per year
2,480 hours
Sunniest month
Dec · 8.4 h a day
Least sunshine
Jun · 5.0 h a day
OctoberSunshine 7.6 hDaylight 13.0 hShare of daylight 58 %
SunshineDaylight

In October, the sun shines for about 7.6 of 13.0 hours of daylight in Mallacoota, 58 % 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.

Rain780 mm a year, most in November
Rain

Rain in Mallacoota: 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
780 mm on 108 days
Wettest month
Nov · 87 mm
Driest month
May · 50 mm
OctoberRainy days 11Rainfall 69 mm

In October, Mallacoota has about 11 rainy days with 69 mm of rain in total.

UV indexUp to 10 in December
Sun protection

UV index in Mallacoota

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

Clear-sky UV in October
8 · very highStay in the shade around midday; SPF 50, clothing, hat and sunglasses.

The sun is strongest in December (UV 10).

Minutes until sunburn in October

Very fair skin
about 15 min
Fair skin
about 20 min
Light brown skin
about 30 min
Olive skin
about 40 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 October: 25 km/h
Wind & clouds

Wind and clouds in Mallacoota

How breezy and how cloudy Mallacoota 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
23 km/h · moderate breeze
Windiest month
Oct · 25 km/h
Calmest month
Apr · 22 km/h
OctoberWind 25 km/hBeaufort 4
20
WindBeaufort 4

In October, the wind in Mallacoota typically peaks at 25 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, and here it is that strong all year.

Clouds

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

Year average
54 % · variable cloud
Clearest month
Jul · 49 %
Cloudiest month
Nov · 61 %
OctoberCloud cover 55 %Sunshine 7.6 h

In October, cloud covers on average 55 % of the sky over Mallacoota: variable cloud, with about 7.6 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 & humidity5 days of 30° or more a year
Heat & humidity

Heat and humidity in Mallacoota

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

Hot days a year
5 days
Hottest month
Feb · 22 °C
Hot months
none

Heat calendar

  • pleasant
  • some hot or muggy days
  • often muggy
  • often hot
  • hot and muggy
OctoberHot days (30 °C+) 0Daytime high 18 °C

In October, Mallacoota has about 0 hot days, with an average daytime high of 18 °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

Planning a trip to Mallacoota

Weather for your travel dates

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

Mallacoota 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.

Mallacoota has its best school-holiday weather during the Christmas holidays (score 54) and its weakest during the summer holidays (score 22).

  • Easter holidays

    Mar – Apr

    43

    Fair

    • 20 °C by day
    • Sea 20 °C
    • 6.2 h of sun a day
    • 8 rainy days a month

    Good for: Sightseeing & walks

  • May half-term

    May – Jun

    25

    Poor

    • 17 °C by day
    • Sea 17 °C
    • 5.5 h of sun a day
    • 8 rainy days a month

    Good for: Sightseeing & walks

  • Summer holidays

    Jul – Aug

    22

    Poor

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

    Good for: Sightseeing & walks

  • October half-term

    Oct

    25

    Poor

    • 18 °C by day
    • Sea 16 °C
    • 7.6 h of sun a day
    • 11 rainy days a month

    Good for: Sightseeing & walks

  • Christmas holidays

    Dec – Jan

    54

    FairBest holidays

    • 22 °C by day
    • Sea 19 °C
    • 8.4 h of sun a day
    • 9 rainy days a month

    Good for: Sightseeing & walks

Based on the climate averages 1996–2025.

Getting there

Flying from

Nonstop flight
about 21 h 15 min
Distance
17,220 km
Time zone
UTC+11
Jet lag
About 10 days (10 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: Australia

Currency
Australian Dollar (AUD)
Language
English
Sockets
Type I · 230 V
Traffic
Drives on the left
Dialling code
+61
Emergency number
000

UK plugs need a travel adapter

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

Compare & alternatives

Compare with another place
Compare

Mallacoota compared

Put Mallacoota side by side with another destination.

Nearby:
Compare with home:

Mallacoota vs Eden

In October the holiday weather in Mallacoota and Eden is about equally good (score 25 vs 26). During the day it is about as warm in Eden as in Mallacoota. The sea in Eden is 1 °C warmer.

Mallacoota vs Eden, in October
in OctoberMallacootaEden
Holiday weather score2526
Daytime high18°18°
Sea16°17°
Sunshine8 h8 h
Rainy days1111
Best timeJan – FebJan – Feb

Through the year

OctoberMallacoota 18°Eden 18°
MallacootaEden
Go to Eden
Best places in the country
Ranking

Australia in October: the best places

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

  1. Wangaratta22°90
  2. 2Cootamundra23°90
  3. 3Albury22°89
  4. 4Benalla22°89
  5. 5Young22°89
  6. 6Yass21°88
  7. 7Gundagai23°88
  8. 8Canberra21°87
  9. 31MallacootaThis page18°16°25
All destinations: Australia
Places nearby4 places within 153 km

Near Mallacoota

Other destinations close by.

Places with a similar climatee.g. Whakatāne and Tauranga

Places with a climate like Mallacoota

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

  1. 82 % similar22WhakatāneNew Zealand19°15°Best time: Jan – Mar
  2. 80 % similar74TaurangaNew Zealand18°16°Best time: Oct – May
  3. 79 % similar18KatikatiNew Zealand18°16°Best time: Jan – Feb
  4. 77 % similar19WarkworthNew Zealand18°16°Best time: Jan – Feb

Frequently asked questions about Mallacoota

When is the best time to visit Mallacoota?

The best time to visit Mallacoota is from January to February. That is when the holiday weather score, which combines temperature, sea, sunshine and rain, is highest.

How warm is the sea in Mallacoota?

The sea temperature in Mallacoota ranges from 14.7 °C in August to 20.8 °C in February. It is warm enough for a comfortable swim (20 °C and more) from January to March.

Can you swim in Mallacoota in October?

Only if you don't mind cold water: in October the sea averages just 15.7 °C. Comfortable swimming is possible from January to March.

What is the warmest month in Mallacoota?

February is the warmest month, with average highs of 22 °C and nights around 17 °C. July is the coolest month at 15 °C.

When does it rain most in Mallacoota?

The wettest month is November with 87 mm of precipitation. The driest month is May with 50 mm.

How many hours of sunshine does Mallacoota get?

Mallacoota gets around 2,480 hours of sunshine a year. The sunniest month is December with 8.4 hours a day; in June there are 5.0 hours a day.

What time zone is Mallacoota in?

Mallacoota is on UTC+11 in January and UTC+10 in July.

How long is the flight from London to Mallacoota?

A nonstop flight from London to Mallacoota takes about 21 h 15 min, for a straight-line distance of about 17,220 km. Most routes need a change of planes, which adds time.

Which school holidays are best for Mallacoota?

Mallacoota has its best school-holiday weather during the Christmas holidays (score 54) and its weakest during the summer holidays (score 22). Holiday ratings (0–100): Easter holidays 43, May half-term 25, summer holidays 22, October half-term 25, Christmas holidays 54.