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Jolly Harbour weather in September 2023
- 3131°C max day temperature
- 1717 days with some rainfall
- 2525°C min night temperature
- 1212 hours of daylight per day
- VHVery High heat & humidity
- 140140 mm of monthly rainfall
- 1111+ (Extreme) UV index
- 2929°C sea temperature
Recommended for Antigua
The September weather guide for Antigua (Jolly Harbour) 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.
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Metric (°C / mm) | Imperial (°F / inches)
More about Antigua
How hot is it in Jolly Harbour in September?
Daytime temperatures usually reach 31°C in Jolly Harbour in September with very high heat and humidity, falling to 25°C at night.
How sunny is it in Jolly Harbour in September?
There are normally 7 hours of bright sunshine each day in Jolly Harbour in September - that's 61% of daylight hours.
How warm is the sea around Jolly Harbour in September?
The average sea temperature around Jolly Harbour in September is 29°C.
Does it rain in Jolly Harbour in September?
There are usually 17 days with some rain in Jolly Harbour in September and the average monthly rainfall is 140mm.
What is the chance of a hurricane in Jolly Harbour in September?
On average 1.3 days in September in Jolly Harbour are likely to be affected by the passage of one or more tropical storms.
Jolly Harbour September sunrise & sunset times
Browse the sunrise and sunset times for Jolly Harbour in September 2023. Select a month to view Jolly Harbour sunrise and sunset times for the next 12 months.
|Date||Sunrise times||Sunset times|
|Friday, 1st September 2023||05:54||18:21|
|Friday, 15th September 2023||05:56||18:10|
|Saturday, 30th September 2023||05:58||17:57|
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