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Castries weather in October

Weather in Castries: October

Average day temperature: 86.1°F
Average night temperature: 81.1°F
Sea water temperature: 84.5°F
Number of sunny days: 3 days
Day length: 11.6 - 12.0 hours
Number of rainy days: 5 days
Precipitation totals: 3.6 in.
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Air temperature in October, °F

Show year:
2024
2023
2022
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
0
14
28
42
56
70
84
98
112
Day temperature   
Night temperature

The highest day temperature during October of 2024 was 86°F. At the same time the lowest night temperature was 80°F. Daily and nightly averages during October were 85.3°F and 81.6°F.

Sea water temperature in Castries in October, °F

Show year:
2024
2023
2022
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
79
81
83
85
87
89
91
93

The average sea water temperature in October of 2024 was 86.4°F. The highest and lowest sea temperatures during the month were 87.1°F and 85.8°F.

Sunny, partly cloudy and cloudy days
Sunny days
Partly cloudy days
Cloudy days
6%
48%
45%

Mostly all days in October are partly cloudy but sunny or cloudy days are also possible.

Precipitation total in October, in.

jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0.0
0.8
1.7
2.5
3.4
4.2
5.1
5.9
2.0
4.0
4.6
4.9
3.2
2.9
1.7
1.6
1.5
1.5
1.8
2.0
4.0
4.4
4.6
4.9
3.2
2.9
1.7
1.6
1.5
1.5
1.8

Precipitation total value in Castries in October is 4.4 in. Other months of the year show relatively similar values.

Wind speed in October, 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
15.9
18.6
14.4
12.9
10.8
13.4
15.2
15.5
14.9
13.8
14.6
15.4
14.8
14.4
12.9
11.9
10.8
13.4
15.2
15.5
14.9
13.8
14.6
15.4
14.8

The average wind speed value in October is 11.9 mph It makes October one of the least windy months of the year.

Average sunny hours
jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0.0
1.0
2.1
3.1
4.2
5.2
6.3
7.3
5.5
4.8
6.0
5.4
5.6
5.8
6.1
5.9
6.0
5.5
5.0
5.5
4.8
5.3
6.0
5.4
5.6
5.8
6.1
5.9
6.0
5.5
5.0

This chart shows average number of hours during the day when sunlight can reach the ground. It depends on day length and cloudiness during the day. The average number of sunny hours in October is: 5.3.

Best time for vacation in Castries

Sunniest months:
September 5 days
December 4 days
March 4 days
Warmest months:
September 86.9 °F
October 86.1 °F
August 85.9 °F
Warmest sea temp:
September 84.8 °F
October 84.5 °F
August 83.9 °F
Coldest months:
January 81.9 °F
February 81.9 °F
March 82.2 °F
Rainiest months:
August 7 days
September 6 days
October 5 days
Windiest months:
June 15.5 mph
February 15.4 mph
January 15.1 mph

Castries on a weather map

Leaflet | Tiles © Esri
Places in Saint Lucia:
Name
°F
Vieux Fort
+77°F
Castries
+77°F
24 Hours Forecast
Castries
Local time: 04:10
April 02, wednesday
0600
77°F
W
16 mph
0900
79°F
W
19 mph
1200
81°F
W
19 mph
1500
79°F
W
19 mph
1800
77°F
SW
19 mph
2100
77°F
W
17 mph
April 03, thursday
0000
77°F
W
18 mph
0300
77°F
W
19 mph
Units of measurement: °C / °F