St Lucia weather in January 2022

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

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The January weather guide for St Lucia 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 Lucia in January?

Daytime temperatures usually reach 28°C in Castries, St Lucia in January with moderate heat and humidity, falling to 22°C at night.

How sunny is it in St Lucia in January?

There are normally 8 hours of bright sunshine each day in Castries, St Lucia in January - that's 72% of daylight hours.

How warm is the sea around St Lucia in January?

The average sea temperature around Castries, St Lucia in January is 27°C.

Does it rain in St Lucia in January?

There are usually 17 days with some rain in Castries, St Lucia in January and the average monthly rainfall is 113mm.

Metric (°C / mm)  |  Imperial (°F / inches)

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St Lucia sunrise & sunset times for January 2022

Browse the sunrise and sunset times for St Lucia in January 2022. Select a month to view St Lucia sunrise & sunset times for the next 12 months. The St Lucia sunrise and sunset times shown below are for Castries.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Saturday, 1st January 2022 06:28 17:47
Sunday, 16th January 2022 06:32 17:56
Monday, 31st January 2022 06:32 18:03
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