St Lucia Weather in January

   
 
 

Check the Weather in St Lucia in January before you book your next holiday. This gives the best indication of the weather in January and includes figures for temperature, sunshine and rainfall. The january weather guide shown below is for Castries.

Max Daytime Temperature (°C) 28°C (82°F) Max Daytime Temperature in January in St Lucia (Castries) 28°C (82°F) in January
Min Night-time Temperature (°C) 20°C (68°F) Min Night-time Temperature in January in St Lucia (Castries) 20°C (68°F) in January
Hours of Sunshine (Daily) 8 Hours of Bright Sunshine per day (72% of Daylight Hours) in January in St Lucia (Castries) 8 Hours per day in January
Hours of Daylight (Daily) 11 Hours of Daylight in January in St Lucia (Castries) 11 Hours per day in January
Heat and Humidity Discomfort Moderate heat & humidity in January in St Lucia (Castries) Moderate in January
Days with some Rainfall 17 Days with some Rainfall in January in St Lucia (Castries) 17 Days in January
Monthly Rainfall (mm) 119 mm (4.7 inches) Monthly Rainfall in January in St Lucia (Castries) 119 mm (4.7 inches) in January
UV Index (Maximum) UV (Maximum) Index 9 (Very High) in January in St Lucia (Castries) 9 (Very High) in January
Sea Temperature (°C) 27°C (81°F) Sea Temperature in January in St Lucia (Castries) 27°C (81°F) in January
All Months Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Metric (°C)  |  Imperial (°F) 
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Map of St Lucia

Select a destination from the St Lucia Map to view the january weather guide. Alternatively, select from the list of destinations below the map. Can't find the St Lucia weather destination you are after? Try the Destination Search.

Anse la Raye   Cap Estate   Castries   Choc Bay   Grand Anse   Gros Islet   Marigot   Morgan Bay   Reduit Beach   Rodney Bay   Soufriere   Vieux Fort  

St Lucia weather by month

Check the weather for a particular month in St Lucia by selecting a month from the list below. Alternatively check which month usually has the Best Weather in St Lucia. If you are not sure where to go, why not try our Holiday Planner.

   
 
 

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