Which is the hottest month in Castries?

The hottest time of year in Castries is normally September. Expect maximum daytime temperatures to reach 30°C with very high heat and humidity.

Which month has the most rain in Castries?

In terms of rainfall, October is usually the wettest month in Castries with 269mm on average. There are normally 18 days in October with some rain.

When is it sunniest in Castries?

The sunniest time of year in Castries is normally January with bright sunshine on average for 72% of daylight hours; that's 8 hours of sunshine per day.

When is the sea warmest in Castries?

The sea is usually at its warmest in Castries in September when the water temperature reaches 29°C.

Best time to visit Castries

Q: When is the best time to visit Castries?

The best time to visit Castries is January and February based on the following average weather conditions. Maximum daytime temperature = 22 - 30°C. Daily hours of sunshine = 10 hours or more.

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Castries by month

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

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When is the best time to visit Castries?

The best time to visit Castries is January and February based on the following average weather conditions.

Maximum daytime temperature = 72 - 86°F [remove]
Daily hours of sunshine = 10 hours or more [remove]

Change the criteria to reflect your weather preferences.

4
Jan
4
Feb
4
Mar
4
Apr
4
May
4
Jun
4
Jul
4
Aug
4
Sep
3.5
Oct
4
Nov
4
Dec

Change criteria

Max Day Temperature (°F)

82
Jan
82
Feb
84
Mar
84
Apr
86
May
86
Jun
86
Jul
86
Aug
86
Sep
86
Oct
84
Nov
84
Dec

Hours of Sunshine (daily)

8
Jan
8
Feb
8
Mar
8
Apr
8
May
8
Jun
8
Jul
8
Aug
8
Sep
7
Oct
8
Nov
8
Dec