Average data for 10 years
1 September
Monday
+28°
+26°
2 September
Tuesday
+28°
+26°
3 September
Wednesday
+28°
+26°
4 September
Thursday
+28°
+26°
5 September
Friday
+28°
+26°
6 September
Saturday
+28°
+26°
7 September
Sunday
+28°
+26°
8 September
Monday
+28°
+26°
9 September
Tuesday
+28°
+26°
10 September
Wednesday
+28°
+27°
11 September
Thursday
+28°
+26°
12 September
Friday
+28°
+27°
13 September
Saturday
+28°
+26°
14 September
Sunday
+28°
+26°
15 September
Monday
+28°
+26°
16 September
Tuesday
+28°
+27°
17 September
Wednesday
+28°
+26°
18 September
Thursday
+28°
+26°
19 September
Friday
+28°
+26°
20 September
Saturday
+28°
+27°
21 September
Sunday
+28°
+27°
22 September
Monday
+28°
+26°
23 September
Tuesday
+28°
+27°
24 September
Wednesday
+28°
+26°
25 September
Thursday
+28°
+26°
26 September
Friday
+28°
+26°
27 September
Saturday
+28°
+26°
28 September
Sunday
+28°
+26°
29 September
Monday
+28°
+26°
30 September
Tuesday
+28°
+26°
Cities near you
Dominica
Roseau
Grenada
Saint George's
Martinique
Fort-de-France
Barbados
Bridgetown
Saint Vincent and the Grenadines
Kingstown
Cities with similar weather in September
Thailand
Pattaya
Dominican Republic
Santo Domingo
Cuba
Varadero
Cuba
Havana
Thailand
Ko Chang
September in Castries is the hottest month of the year. In September, the weather in Castries is typically hot. Average daily high temperature in September is about 28 degrees above zero. On average, Castries has 22 rainy, 4 sunny, 3 partly cloudy, and 1 cloudy day in September. The rains are usually heavy. September as well as January, June, July, and August is considered the most uncomfortable time to visit Castries.