- Explore latest special offers & online deals from TUI
- Book summer & winter sun holidays in 2021/2022
- Free child places & £0 deposits with Direct Debit
St John's weather in December 2021
Get the latest coronavirus (Covid-19) updates for Antigua with current travel advice, vaccine statistics and online resources.
- 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
Recommended for Antigua
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|
- Save up to 45% on all inclusive holidays to Antigua
- Plus up to £700 off selected room types
- Travel before 4th December 2023 (inclusive)
Holiday resort finder
Get your weekly fix of holiday inspiration from some of the world's best travel writers plus save on your next trip with the latest exclusive offers
We promise not to share your details
Popular travel offers
*affiliate links: find out how we are funded and why this helps us remain free to use.