Diego Garcia weather in April 2021

Get the latest coronavirus (COVID-19) updates for the British Indian Ocean Territory with current travel advice, statistics and online resources.

31
31°C max day temperature
15
15 days with some rainfall
26
26°C min night temperature
12
12 hours of daylight per day
VH
Very High heat & humidity
171
171 mm of monthly rainfall
11
11+ (Extreme) UV index
29
29°C sea temperature

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The April weather guide for Diego Garcia, British Indian Ocean Territory shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.

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How hot is it in Diego Garcia in April?

Daytime temperatures usually reach 31°C in Diego Garcia in April with very high heat and humidity, falling to 26°C at night.

How warm is the sea around Diego Garcia in April?

The average sea temperature around Diego Garcia in April is 29°C.

Does it rain in Diego Garcia in April?

There are usually 15 days with some rain in Diego Garcia in April and the average monthly rainfall is 171mm.

Metric (°C / mm) | Imperial (°F / inches)

Diego Garcia sunrise & sunset times for April 2021

Browse the sunrise & sunset times for Diego Garcia in April 2021. Select a month to view Diego Garcia sunrise & sunset times for the next twelve months.

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