Sunheron logo
SunheronYour holiday finder
Where to travel
Find best place for you ->
Find destination...
°C°F

Australia and Oceania

Cook Islands weather in April 2026

Australia and Oceania

Cook Islands weather in April 2026

 

Day

29 °C

 

Night

24 °C

 

Sea

28 °C

 

Precipitation

188 mm

in month

 

Rainy days

13 days

in month

 

Daylight

12 hours

average

 

Day

29 °C

 

Night

24 °C

 

Sea

28 °C

 

Precipitation

188 mm

in month

 

Rainy days

13 days

in month

 

Daylight

12 hours

average

Overview: Cook Islands
In April in Cook Islands, the average air temperature ranges from 29 °C (84 °F) during the day to 24 °C (74 °F) at night. There are 13 days of rain on average, where the rainfall is 188 mm (7.42 in).

Weather charts for Cook Islands

Weather overview
Weather overview
Weather overview
Show more charts
Beach with turquise sea in Aitutaki with nice weather and blue sky
Nice beach by the sea with turquise water in Aitutaki on a clear sky day
Nice beach and port in Aitutaki in partly cloudy weather

Find more destinations like this

Travel essentials
Weather
Beach
Nature
City
Prices
Other

Where do you want to go?

When do you want to go?

Your ideal holidays are?

Who are you travelling with?

Day temperature

I don't care

Wet days

I don't care

Overall prices

Where do you want to go?

Your ideal holidays are?

When do you want to go?

Day temperature

I don't care

Destinations in Cook Islands

Destinations with similar weather to Cook Islands


Weather overview and FAQs

Weather overview

In April in Cook Islands, the average air temperature ranges from 29 °C (84 °F) during the day to 24 °C (74 °F) at night. There are 13 days of rain on average, where the rainfall is 188 mm (7.42 in).

Is April a good month to visit Cook Islands?

There are good conditions for visiting in Cook Islands in April. The temperature during the day will be nice 29 °C (84 °F). The seawater temperature reaches ideal 28 °C (82 °F). At night, temperatures hover around a pleasant 24 °C (74 °F). In Cook Islands in April, there is a wet season, which means that it could rain more often there during your stay.

What is the sea temperature in Cook Islands in April?

The temperature of the sea in Cook Islands in April is 28 °C (82 °F). Seems like an ideal temperature for swimming, you can stay in the sea for a long time and enjoy it as well.

What temperature can I expect during the day in April in Cook Islands?

In Cook Islands in April, the average daily temperatures will be 29 °C (84 °F). The ideal temperature for enjoying sunbathing by the water and a good temperature for other activities. For some people, it will be too hot in the direct sunlight and the stay may not be so pleasant. Don't forget to pack flip-flops, sunscreen, and a hand fan if necessary - it may come in handy.

How many days of precipitation on average can I expect in Cook Islands in April?

There are 13 days, which are rainy in April in Cook Islands, that is, days with precipitation more than 2 mm (0.08 in). Converted to days of the week, this means that it will occur on an average of 3.1 days of the week, or in general - 45 % days.

What is the rainfall intensity in Cook Islands in April?

There is precipitation of 188 mm (7.42 in) in Cook Islands in April, which means 6 mm (0.25 in) rainfall per day on average.

Is it hot in April in Cook Islands?

In Cook Islands in April, you will enjoy nice warm weather, but it will also be pleasant and you probably won't feel hot.

What is the air temperature in April in Cook Islands at night?

The average night temperature in Cook Islands in April is 24 °C (74 °F). A very pleasant temperature for long evening walks, fun over a drink outside, or doing sports in the morning. If possible, look for a hotel with air conditioning.

How long is the day (from dawn till dusk) in Cook Islands in April?

The length of daylight in Cook Islands in April is 12 hours.

Is April part of the dry season in Cook Islands?

No, April is not a dry month in Cook Islands, expect rain approximately 13 days in a month.

Is the weather in Cook Islands warmer in April than in May?

Yes, in Cook Islands in April it is warmer than in May by 1 °C (35 °F).

How windy is it in Cook Islands in April?

In Cook Islands in April, there will be an average wind scale of 5.

Is the sea in Cook Islands warmer in April than in March?

No, the sea is not warmer in April in Cook Islands than in March.

Is Cook Islands rainier in April than in May?

Yes, Cook Islands is a rainier April than in May.

Is the temperature rising or falling in the course of time in April in Cook Islands?

During April in Cook Islands, the day temperatures are decreasing - from 29 °C (85 °F) at the beginning of the month to 28 °C (83 °F) at the end of the month.

Appeared in TOP lists

Top 7 Turquoise-Water Beaches for Swimming in Australia and Oceania
Top 5 Destinations for Snorkeling in Clear Waters in Australia and Oceania
Top 7 Breathtaking Vistas in Australia and Oceania

Our latest blog posts

Where to go
Top destinations
Text Search