Climate and Weather of Aitutaki, Cook Islands

The climate of Aitutaki

Aitutaki is an atoll that consists of 17 islands and belongs to the Cook Islands. Aitutaki has been a British protectorate for a number of years and has been under New Zealand rule for a period of time. The most famous island of this atoll is One Foot Island, which is also known by its original name Tapuaetai. This island has the most remote post office in the world. The capital of the atoll is Arutanga. After Rarotonga Rarotonga, Aitutaki is the most visited atoll in the Cook Islands. In 2010, this atoll was named the most beautiful island in the world by Lonely Planet. Tekopua is the largest island of the Aitutaki Atoll.

According to bridgat, Aitutaki has a tropical rainforest climate, with one distinct rainy season. This rainy period lasts from October to early May. The other months of the year are certainly not dry with about 100 millimeters of precipitation per month. During the rainy season, tropical storms and hurricanes can occur here. The temperature fluctuates around 30 degrees Celsius all year round.

Climate figures

The figures below are based on long-term average climate statistics. The temperatures are displayed in degrees Celsius (°C).

maximum temperature minimum temperature hours of sunshine per day days of rainfall per month amount of rainfall per month water temperature
January 30℃ 24℃ 6 18 27℃
February 30℃ 24℃ 6 16 27℃
March 30℃ 24℃ 6 18 28℃
April 30℃ 24℃ 6 13 27℃
May 28℃ 23℃ 6 9 26℃
June 28℃ 22℃ 7 6 25℃
July 27℃ 21℃ 8 5 24℃
August 27℃ 21℃ 7 3 24℃
September 28℃ 21℃ 7 5 24℃
October 28℃ 22℃ 7 5 24℃
November 29℃ 23℃ 7 6 25℃
December 29℃ 23℃ 6 12 26℃

The weather in Aitutaki

Do you want to know what the weather is like in Aitutaki and what the current weather forecast for Aitutaki looks like? On our weather forecast pages for Aitutaki you can see what the current temperature is, what temperatures you can expect in the coming days and what the feeling is. In addition, you can view the probability of precipitation, what type of precipitation is expected (for example, snow or rain) and approximately how much precipitation can fall within 24 hours. The general weather picture is just as important as the temperature or the chance of precipitation. Will it be sunny or heavily cloudy? What is the wind direction and how high is the wind force? Thanks to our accurate weather data, you can get a good idea of ​​the weather conditions you may encounter within Aitutaki. Below you can see all the places in Aitutaki for which we offer weather forecasts.

The weather in January

In the month of January, the average maximum temperature in Aitutaki is around 30 degrees Celsius. The average minimum temperature in January is 24 degrees. The number of hours that the sun is visible in January at this destination is around 6 hours per day. Within the whole month there is precipitation for about 18 days. If you look at the long-term averages, this makes for a wet month.

The weather in February

In the month of February, the average maximum temperature in Aitutaki is around 30 degrees Celsius. The average minimum temperature in February is 24 degrees. The number of hours that the sun is visible in February at this destination is around 6 hours per day. Within the whole month there is precipitation for about 16 days. If you look at the long-term averages, this makes for a wet month.

The weather in March

In the month of March, the average maximum temperature in Aitutaki is around 30 degrees Celsius. The average minimum temperature in March is 24 degrees. The number of hours that the sun is visible in March at this destination is around 6 hours per day. Within the whole month there is precipitation for about 18 days. If you look at the long-term averages, this makes for a wet month.

The weather in April

In the month of April, the average maximum temperature in Aitutaki is around 30 degrees Celsius. The average minimum temperature in April is 24 degrees. The number of hours that the sun is visible in April at this destination is around 6 hours per day. Within the whole month there is precipitation for about 13 days. If you look at the long-term averages, this makes for a wet month.

The weather in May

In the month of May, the average maximum temperature in Aitutaki is around 28 degrees Celsius. The average minimum temperature in May is 23 degrees. The number of hours that the sun is visible in May in this destination is around 6 hours per day. Within the whole month there is precipitation for about 9 days. If you look at the long-term averages, this results in a month with quite a lot of precipitation.

The weather in June

In the month of June, the average maximum temperature in Aitutaki is around 28 degrees Celsius. The average minimum temperature in June is 22 degrees. The number of hours that the sun is visible in June at this destination is around 7 hours per day. Within the whole month there is precipitation for about 6 days. If you look at the long-term averages, this ensures a reasonable amount of precipitation during this month.

The weather in July

In July, the average maximum temperature in Aitutaki is around 27 degrees Celsius. The average minimum temperature in July is 21 degrees. The number of hours that the sun is visible in July at this destination is around 8 hours per day. Within the whole month there is precipitation for about 5 days. If you look at the long-term averages, this ensures a reasonable amount of precipitation during this month.

The weather in August

In the month of August, the average maximum temperature in Aitutaki is around 27 degrees Celsius. The average minimum temperature in August is 21 degrees. The number of hours that the sun is visible in August in this destination is around 7 hours per day. Within the whole month there is precipitation for about 3 days. If you look at the long-term averages, this ensures a reasonable amount of precipitation during this month.

The weather in September

In the month of September, the average maximum temperature in Aitutaki is around 28 degrees Celsius. The average minimum temperature in September is 21 degrees. The number of hours that the sun is visible in September at this destination is around 7 hours per day. Within the whole month there is precipitation for about 5 days. If you look at the long-term averages, this ensures a reasonable amount of precipitation during this month.

The weather in October

In October, the average maximum temperature in Aitutaki is around 28 degrees Celsius. The average minimum temperature in October is 22 degrees. The number of hours that the sun is visible in October at this destination is around 7 hours per day. Within the whole month there is precipitation for about 5 days. If you look at the long-term averages, this results in a month with quite a lot of precipitation.

The weather in November

In November, the average maximum temperature in Aitutaki is around 29 degrees Celsius. The average minimum temperature in November is 23 degrees. The number of hours that the sun is visible in November at this destination is around 7 hours per day. Within the whole month there is precipitation for about 6 days. If you look at the long-term averages, this results in a month with quite a lot of precipitation.

The weather in December

In the month of December, the average maximum temperature in Aitutaki is around 29 degrees Celsius. The average minimum temperature in December is 23 degrees. The number of hours that the sun is visible in December at this destination is around 6 hours per day. Within the whole month there is precipitation for about 12 days. If you look at the long-term averages, this makes for a wet month.

Aitutaki, Cook Islands