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Jamaica weather in January 2020
- 2929°C max day temperature
- 88 days with some rainfall
- 2020°C min night temperature
- 1111 hours of daylight per day
- MModerate heat & humidity
- 8585 mm of monthly rainfall
- 88 (Very High) UV index
- 2727°C sea temperature
The January weather guide for Jamaica, represented by Montego Bay, 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.
Metric (°C / mm) | Imperial (°F / inches)
Guide to Jamaica weather in January
The average maximum daytime temperature in Jamaica in January is a warm 29°C (84°F) with moderate heat & humidity. The average night-time temperature is usually a comfortable 20°C (68°F). There are usually 7 hours of bright sunshine each day, which represents 65% of the 11 hours of daylight.
Expect 85mm (3.3 inches) of rainfall across the whole of January with 8 days with some rain falling. Maximum UV levels will be very high (8 UV index) at midday when the skies are clear.
The average sea temperature in and around Jamaica in January is 27°C (81°F).
The weather in Jamaica in January is represented by Montego Bay.
Jamaica sunrise & sunset times for January 2020
Browse the sunrise & sunset times for Jamaica in January 2020. Select a month to view Jamaica sunrise & sunset times for the next twelve months. The Jamaica sunrise & sunset times shown below are for Montego Bay.
|Date||Sunrise times||Sunset times|
|Wednesday, 1st January 2020||06:44||17:47|
|Thursday, 16th January 2020||06:47||17:56|
|Friday, 31st January 2020||06:45||18:05|
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Discover more about Jamaica
Popular Jamaica destinations
Below are average maximum temperatures at popular destinations in Jamaica in January. Select a destination to see more weather parameters.
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