Average data for 10 years
1 September
Sunday
+28°
+22°
2 September
Monday
+28°
+22°
3 September
Tuesday
+28°
+21°
4 September
Wednesday
+27°
+22°
5 September
Thursday
+28°
+22°
6 September
Friday
+27°
+22°
7 September
Saturday
+28°
+22°
8 September
Sunday
+28°
+22°
9 September
Monday
+27°
+22°
10 September
Tuesday
+27°
+22°
11 September
Wednesday
+27°
+22°
12 September
Thursday
+28°
+22°
13 September
Friday
+28°
+22°
14 September
Saturday
+28°
+22°
15 September
Sunday
+27°
+22°
16 September
Monday
+28°
+22°
17 September
Tuesday
+27°
+22°
18 September
Wednesday
+26°
+22°
19 September
Thursday
+26°
+21°
20 September
Friday
+27°
+21°
21 September
Saturday
+27°
+22°
22 September
Sunday
+27°
+22°
23 September
Monday
+26°
+22°
24 September
Tuesday
+26°
+21°
25 September
Wednesday
+27°
+21°
26 September
Thursday
+27°
+22°
27 September
Friday
+27°
+22°
28 September
Saturday
+27°
+22°
29 September
Sunday
+27°
+22°
30 September
Monday
+27°
+21°
Cities with similar weather in September
Tunisia
Jerba
Jordan
Aqaba
Israel
Eylat
Israel
Jerusalem
Indonesia
Denpasar
In September, the weather in San Salvador is typically warm. Average daily high temperature in September is about 27 degrees above zero. On average, San Salvador has 29 rainy and 1 sunny day in September. The rains are usually heavy. September as well as May, June, July, and August is considered the most uncomfortable time to visit San Salvador.