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St John's weather in December 2021
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- 2929°C max day temperature
- 1717 days with some rainfall
- 2323°C min night temperature
- 1111 hours of daylight per day
- MModerate heat & humidity
- 8888 mm of monthly rainfall
- 88 (Very High) UV index
- 2727°C sea temperature
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The December weather guide for St John's, Antigua 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 John's in December?
Daytime temperatures usually reach 29°C in St John's in December with moderate heat and humidity, falling to 23°C at night.
How sunny is it in St John's in December?
There are normally 7 hours of bright sunshine each day in St John's in December - that's 62% of daylight hours.
How warm is the sea around St John's in December?
The average sea temperature around St John's in December is 27°C.
Does it rain in St John's in December?
There are usually 17 days with some rain in St John's in December and the average monthly rainfall is 88mm.
Metric (°C / mm) | Imperial (°F / inches)
St John's sunrise & sunset times for December 2021
Browse the sunrise and sunset times for St John's in December 2021. Select a month to view St John's sunrise & sunset times for the next 12 months.
|Date||Sunrise times||Sunset times|
|Wednesday, 1st December 2021||06:21||17:32|
|Thursday, 16th December 2021||06:30||17:37|
|Friday, 31st December 2021||06:37||17:44|
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