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St George's weather in September 2021
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- 3030°C max day temperature
- 1717 days with some rainfall
- 2323°C min night temperature
- 1212 hours of daylight per day
- HHigh heat & humidity
- 186186 mm of monthly rainfall
- 1111+ (Extreme) UV index
- 2929°C sea temperature
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The September weather guide for St George's, Grenada 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.
How hot is it in St George's in September?
Daytime temperatures usually reach 30°C in St George's in September with high heat and humidity, falling to 23°C at night.
How sunny is it in St George's in September?
There are normally 7 hours of bright sunshine each day in St George's in September - that's 60% of daylight hours.
How warm is the sea around St George's in September?
The average sea temperature around St George's in September is 29°C.
Does it rain in St George's in September?
There are usually 17 days with some rain in St George's in September and the average monthly rainfall is 186mm.
What is the chance of a hurricane in St George's in September?
On average less than 1 day in September in St George's is likely to be affected by the passage of one or more tropical storms.
St George's sunrise & sunset times for September 2021
Browse the sunrise & sunset times for St George's in September 2021. Select a month to view St George's sunrise & sunset times for the next twelve months.
|Date||Sunrise times||Sunset times|
|Wednesday, 1st September 2021||05:57||18:17|
|Wednesday, 15th September 2021||05:56||18:08|
|Thursday, 30th September 2021||05:56||17:58|
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Metric (°C / mm) | Imperial (°F / inches)
Discover more about Grenada
Where is hot in Grenada in September for 2021/2022?
Below are average maximum temperatures at popular destinations in Grenada in September. Select a destination to see more weather parameters.
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