Measurements:
°C
°F
CURRENT WEATHER
14:24
Castries
82°F
W 11 mph
Feels like: 88°F
Precip: 78%
World Resorts Saint Lucia Castries

Annual Weather

Castries Air Temperature, °F

Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
0
15
30
45
60
75
90
105
120
86.8
88.5
90.1
91.0
89.9
89.4
88.8
88.4
87.0
85.8
85.5
85.4
81.7
83.3
84.6
85.3
84.7
84.4
84.2
83.3
81.4
80.3
80.1
80.5
Day Temperature   
Night Temperature
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
0
15
30
45
60
75
90
105
120
85.8
87.3
88.4
88.7
87.7
86.5
86
85.4
84.5
83.7
83.7
84.4

Precipitation Totals, in

Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
0.0
0.7
1.5
2.2
2.9
3.6
4.4
5.1
5.8
1.7
3.3
3.6
3.7
4.2
2.9
2.4
1.8
1.6
1.5
1.4
1.6

Rainy Days During the Year

Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
0
1
2
3
4
5
6
7
8
3
5
5
6
7
4
3
2
2
1
1
2
Average Wind Speed, mph
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
0.0
2.7
5.3
8.0
10.6
13.3
16.0
18.6
14.3
13.1
11.9
10.7
13.2
15
15.5
14.5
13.7
14.3
15.4
15.1
Sunny, Cloudy and Gloomy Days
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
0
5
10
15
20
25
30
35
9
11
9
8
11
12
12
11
11
7
7
8
18
18
19
18
18
17
16
18
17
20
18
20
4
2
3
5
2
2
2
2
2
4
3
3
Gloomy days   
Cloudy days   
Sunny days
Average Sunny Hours Per Day
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
0.0
1.1
2.2
3.3
4.4
5.6
6.7
7.8
5.8
5.5
6
6.5
6.1
6.1
5.9
6
5.9
6.2
6.1
5.9

We are using day length and cloud cover information for each day of the month to calculate averages for this chart.

Best Time to Visit Castries
The most sunny months:
September 5 days
December 4 days
March 4 days
The most warm months:
September 91.0 °F
October 90.1 °F
August 89.9 °F
Warmest sea temperature:
September 88.7 °F
October 88.4 °F
August 87.7 °F
The most cold months:
January 85.4 °F
February 85.5 °F
March 85.8 °F
The most rainy months:
August 7 days
September 6 days
October 5 days
The most windy months:
June 15 mph
February 15 mph
January 15 mph
more details

Castries on the Weather Map

Saint Lucia Resorts:
NAME
F°
Castries +82
Vieux Fort +86
24 Hours Weather Forecast
Castries
Local time: 14:24
30 apr, wednesday
1500 82°F
W
11 mph
1800 82°F
W
9 mph
2100 82°F
W
11 mph
01 may, thursday
0000 80°F
W
12 mph
0300 80°F
W
11 mph
0600 80°F
W
13 mph
0900 82°F
W
13 mph
1200 84°F
W
13 mph