Diego Garcia weather

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Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

The weather guide for Diego Garcia, British Indian Ocean Territory shows long term weather averages processed from data supplied by CRU (University of East Anglia) & today's weather forecast provided by MeteoBlue. Find out more about our data sources.

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

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Compare Diego Garcia weather with the USA

Below the Diego Garcia weather chart shows average maximum daytime temperature for Diego Garcia, British Indian Ocean Territory and the USA (Washington).

Maximum daytime temperature (°C)

Diego Garcia, British Indian Ocean Territory
USA (Washington)
Jan
Feb
Mar
Apr
May
Jun
Jul
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Sep
Oct
Nov
Dec

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

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Tropical storm risk: Diego Garcia, British Indian Ocean Territory cyclone season

% of month affected by tropical storms
1%
1%
<1%
<1%
1%
<1%
1%
<1%
1%
1%
2%
1%
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

The Diego Garcia, British Indian Ocean Territory tropical storm risk chart above shows the cyclone season. The chart was processed from data supplied by the US Meteorological Agency (NOAA). Find out more about our data sources.

More about tropical storms

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