Jamaica weather in January 2021

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Below are average maximum temperatures at popular destinations in Jamaica in January. Select a destination to see more weather parameters.

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The January weather guide for Jamaica 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.

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How hot is it in Jamaica in January?

Daytime temperatures usually reach 29°C in Montego Bay, Jamaica in January with moderate heat and humidity, falling to 20°C at night.

How sunny is it in Jamaica in January?

There are normally 7 hours of bright sunshine each day in Montego Bay, Jamaica in January - that's 65% of daylight hours.

How warm is the sea around Jamaica in January?

The average sea temperature around Montego Bay, Jamaica in January is 27°C.

Does it rain in Jamaica in January?

There are usually 8 days with some rain in Montego Bay, Jamaica in January and the average monthly rainfall is 85mm.

Jamaica sunrise & sunset times for January 2021

Browse the sunrise & sunset times for Jamaica in January 2021. 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.

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec