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Aitutaki
Weather averages
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Climate in Aitutaki, Cook Islands

The graphs below show the monthly weather averages over the year.

Average day and night temperature

The mean minimum and maximum temperatures over the year.

Monthly hours of sunshine

The average monthly total hours of sunshine over the year

Monthly precipitation

The mean monthly precipitation over the year, including rain, snow, hail etc.

Monthly rainy days

The average number of days each month with rain, snow, hail etc.

Average wind speed

The mean monthly wind speed over the year (in meters per second)

Weather Forecasts for Aitutaki

Fri   Apr 26
29°C | 25°C
E 25 km/h
11 mm
partly cloudy and rain

partly cloudy and rain

hourly forecast
Sat   Apr 27
29°C | 25°C
E 25 km/h
13 mm
partly cloudy and thunder

partly cloudy and thunder

hourly forecast
Sun   Apr 28
29°C | 26°C
E 29 km/h
1.3 mm
partly cloudy and rain

partly cloudy and rain

hourly forecast
5-Day Forecast 10-Day Forecast

The best time of year to visit Aitutaki in the Cook Islands

Aitutaki has a tropical rainforest climate with only one clear distinct season which is the rainy season. This rainy season lasts from October till the beginning of May and Tropical storms and hurricanes can occur. The other months of the year are certainly not dry with around 100 mm of precipitation per month. However the most dry period is from June till September. The temperature fluctuates around 30°C throughout the year.

Aitutaki has high temperatures year round ranging between 26°C and 28°C.
Other facts from our historical weather data:

  • When is the rainy season in Aitutaki?
    Rainy season in Aitutaki occurs in the months of January, February, March, April, May and December.
  • Which is the warmest month in Aitutaki?
    March has an average maximum temperature of 29°C and is the warmest month of the year.
  • Which is the coldest month in Aitutaki?
    The coldest month is August with an average maximum temperature of 26°C.
  • Which is the wettest month in Aitutaki?
    January tops the wettest month list with 269 mm of rainfall.
  • Which is the driest month in Aitutaki?
    June is the driest month with 68 mm of precipitation.
  • Which is the sunniest month in Aitutaki?
    September is the sunniest month with an average of 189 hours of sunshine.

    • No idea where to travel to this year? We have a tool that recommends destinations based on your ideal conditions. Find out where to go with our weather planner.

     

     

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