Average data for 10 years
1 September
Sunday
+23°
+20°
2 September
Monday
+22°
+18°
3 September
Tuesday
+22°
+19°
4 September
Wednesday
+22°
+18°
5 September
Thursday
+25°
+18°
6 September
Friday
+24°
+19°
7 September
Saturday
+25°
+20°
8 September
Sunday
+23°
+20°
9 September
Monday
+25°
+20°
10 September
Tuesday
+21°
+20°
11 September
Wednesday
+22°
+19°
12 September
Thursday
+25°
+20°
13 September
Friday
+24°
+20°
14 September
Saturday
+26°
+20°
15 September
Sunday
+23°
+20°
16 September
Monday
+23°
+20°
17 September
Tuesday
+24°
+19°
18 September
Wednesday
+23°
+19°
19 September
Thursday
+22°
+20°
20 September
Friday
+22°
+19°
21 September
Saturday
+23°
+19°
22 September
Sunday
+22°
+19°
23 September
Monday
+22°
+19°
24 September
Tuesday
+23°
+20°
25 September
Wednesday
+23°
+19°
26 September
Thursday
+25°
+20°
27 September
Friday
+22°
+20°
28 September
Saturday
+22°
+19°
29 September
Sunday
+23°
+19°
30 September
Monday
+22°
+19°
Cities near you
South Africa
Johannesburg
South Africa
Pretoria
South Africa
Durban
Mozambique
Maputo
Lesotho
Maseru
Cities with similar weather in September
United States
San Francisco
Bulgaria
The Golden Sands
Italy
Genoa
United States
Seattle
Peru
Lima
September in St.Lucia is the windiest month of the year. In September, the weather in St.Lucia is typically warm. Average daily high temperature in September is about 23 degrees above zero. On average, St.Lucia has 14 sunny, 9 rainy, and 7 partly cloudy days in September. The rains are usually moderate.