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Vieux Fort weather in September

Weather in Vieux Fort: September

Average day temperature: 86.5°F
Average night temperature: 82.4°F
Sea water temperature: 84.9°F
Number of sunny days: 6 days
Day length: 12.0 - 12.4 hours
Number of rainy days: 5 days
Precipitation totals: 3.6 in.

Air temperature in September, °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 September of 2024 was 86°F. At the same time the lowest night temperature was 80°F. Daily and nightly averages during September were 84.7°F and 82.7°F.

Sea water temperature in Vieux Fort in September, °F

Show year:
2024
2023
2022
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
80
82
84
86
88
90
92

The average sea water temperature in September of 2024 was 86.5°F. The highest and lowest sea temperatures during the month were 87.3°F and 85.8°F.

Sunny, partly cloudy and cloudy days
Sunny days
Partly cloudy days
Cloudy days
10%
60%
30%

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

Precipitation total in September, 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
1.9
3.5
4.3
4.1
3.2
3.0
1.7
1.2
1.2
1.3
1.7
1.9
3.5
4.3
4.1
4.1
3.2
3.0
1.7
1.2
1.2
1.3
1.7

Precipitation total value in Vieux Fort in September is 4.1 in. Other months of the year show relatively similar values.

Wind speed in September, mph
jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0.0
2.9
5.8
8.7
11.6
14.4
17.3
20.2
15.2
13.9
13.0
14.0
16.1
16.9
16.1
14.8
15.0
16.4
15.6
15.2
13.9
13.0
11.7
14.0
16.1
16.9
16.1
14.8
15.0
16.4
15.6

The average wind speed value in September is 11.7 mph It makes September lest windy month of the year.

Average sunny hours
jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0.0
1.1
2.2
3.3
4.4
5.5
6.6
7.7
5.9
4.9
5.3
5.8
6.0
5.9
6.4
6.2
6.2
5.7
5.3
5.9
4.9
5.3
6.0
5.8
6.0
5.9
6.4
6.2
6.2
5.7
5.3

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 September is: 6.0.

Best time for vacation in Vieux Fort

Sunniest months:
September 6 days
February 5 days
December 5 days
Warmest months:
September 86.5 °F
October 85.9 °F
August 85.6 °F
Warmest sea temp:
September 84.9 °F
October 84.6 °F
August 84.0 °F
Coldest months:
February 81.6 °F
January 81.7 °F
March 82.1 °F
Rainiest months:
August 8 days
October 7 days
September 5 days
Windiest months:
June 16.8 mph
February 16.6 mph
January 16.2 mph

Vieux Fort on a weather map

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Places in Saint Lucia:
Name
°F
+79°F
+79°F
24 Hours Forecast
Vieux Fort
Local time: 07:54
April 02, wednesday
0900
79°F
W
19 mph
1200
81°F
W
19 mph
1500
79°F
W
19 mph
1800
77°F
W
19 mph
2100
77°F
W
17 mph
April 03, thursday
0000
77°F
W
18 mph
0300
77°F
W
19 mph
0600
77°F
W
17 mph
Units of measurement: °C / °F