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Castries weather in March 2023
- 2929°C max day temperature
- 1313 days with some rainfall
- 2222°C min night temperature
- 1212 hours of daylight per day
- MModerate heat & humidity
- 7676 mm of monthly rainfall
- 1111+ (Extreme) UV index
- 2727°C sea temperature
Recommended for St Lucia
The March weather guide for St Lucia (Castries) 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.
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Metric (°C / mm) | Imperial (°F / inches)
More about St Lucia
How hot is it in Castries in March?
Daytime temperatures usually reach 29°C in Castries in March with moderate heat and humidity, falling to 22°C at night.
How sunny is it in Castries in March?
There are normally 8 hours of bright sunshine each day in Castries in March - that's 69% of daylight hours.
How warm is the sea around Castries in March?
The average sea temperature around Castries in March is 27°C.
Does it rain in Castries in March?
There are usually 13 days with some rain in Castries in March and the average monthly rainfall is 76mm.
Castries March sunrise & sunset times
Browse the sunrise and sunset times for Castries in March 2023. Select a month to view Castries sunrise and sunset times for the next 12 months.
|Date||Sunrise times||Sunset times|
|Wednesday, 1st March 2023||06:21||18:12|
|Thursday, 16th March 2023||06:11||18:14|
|Friday, 31st March 2023||06:01||18:16|
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