The weather in April in Cook Islands
It's warm in April in Cook Islands with an average temperature of 29°C. Temperatures this month range from a low of 28°C to a high of 30°C. At night, you can expect temperatures between 22°C and 25°C.
Looking for sun? April isn’t a good month to be in Cook Islands. The temperature is nice, but there’s too much chance of rain.
Average temperatures and precipitation
This chart shows the average daily maximum and minimum temperatures (in degrees Celsius) and precipitation (in millimeters) in April for Cook Islands. A low precipitation value usually indicates little to no rainfall on that day in recent years, while a higher value suggests more frequent rainfall.
Temperature records
With 34°C in 2017, Cook Islands reached the highest temperature in April over the past 10 years. The lowest daytime temperature in this month was 25°C in 2016. The extreme nighttime temperatures ranged from a lowest recorded value of 17°C to a highest value of 27°C.
Rainfall amount
In April, there is an average of 171 mm of precipitation, spread over 19 days. The wind speed is around 4 Bft, mostly coming from the Southeast.
Daily weather in April for Cook Islands
Click on any day in April to get detailed info about the usual weather on that day in Cook Islands. Check out the historical temperatures and precipitation over the past 10 years on this day.
April weather comparison
| Cook Islands | New York | |
|---|---|---|
| Average temperature | 29°C | 17°C |
| Max. temperature | 30°C | 22°C |
| Min. temperature | 22°C | -5°C |
| Total precipitation | 171 mm | 81 mm |
| Rainy days | 19 days | 11 days |
Start of April
The month of April starts in Cook Islands with hot temps, averaging around 30°C during the day and nights around 25°C.
Mid April
By mid-April, daytime temps drop to around 29°C, with nights around 24°C. During this part of the month, you might see regular precipitation, but there will also be some sunny days.
End of April
By the end of April, the average daytime temperature in Cook Islands is around 29°C, while nighttime temps are about 24°C. Expect regular precipitation, but if you’re lucky, you’ll also get some dry and sunny days.
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UV index
The UV index is a maximum of 8 this month. That's a very high value on the intensity scale of 1 to 11. Unprotected skin can burn within 10-15 minutes.
Check out the climate of Cook Islands for all months and discover the best travel time
The climate in Cook Islands is based on weather data from Avarua. Other spots might have different weather. You can check out all destinations in Cook Islands to get the full picture of the climate.
Temperature charts
These charts show the average temperatures in April in Cook Islands. The temperatures are shown in degrees Celsius and are calculated based on data from the past 10 years.
Daily Temperature in April in Cook Islands
Temperature in April in Cook Islands over the years
Precipitation charts
These charts show the average amount of precipitation in April in Cook Islands. Precipitation is always measured as water, even when it falls as snow or hail The amount of precipitation is displayed in millimeters, while snowfall is shown in centimeters.
Daily Precipitation in April in Cook Islands
Total precipitation in April in Cook Islands over the years
Daily UV index in April in Cook Islands
This chart shows the average daily UV index in April in Cook Islands, with the UV index ranging from 0 to a maximum of 11. The bottom of the chart shows the days of the month. Based on historical data, this chart provides an idea of the daily UV radiation levels you can expect.
Weather experiences in April in Cook Islands
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Average weather in Cook Islands by month
Click on a month below to see detailed weather info for Cook Islands. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.