Average data for 10 years
1 September
Sunday
+13°
+9°
2 September
Monday
+13°
+7°
3 September
Tuesday
+14°
+8°
4 September
Wednesday
+14°
+8°
5 September
Thursday
+14°
+8°
6 September
Friday
+14°
+8°
7 September
Saturday
+15°
+9°
8 September
Sunday
+14°
+9°
9 September
Monday
+14°
+8°
10 September
Tuesday
+16°
+9°
11 September
today
+15°
+9°
12 September
tomorrow
+15°
+8°
13 September
Friday
+16°
+10°
14 September
Saturday
+16°
+9°
15 September
Sunday
+16°
+9°
16 September
Monday
+16°
+9°
17 September
Tuesday
+17°
+10°
18 September
Wednesday
+16°
+10°
19 September
Thursday
+17°
+10°
20 September
Friday
+16°
+11°
21 September
Saturday
+16°
+9°
22 September
Sunday
+19°
+10°
23 September
Monday
+17°
+10°
24 September
Tuesday
+18°
+10°
25 September
Wednesday
+17°
+11°
26 September
Thursday
+16°
+11°
27 September
Friday
+16°
+10°
28 September
Saturday
+16°
+10°
29 September
Sunday
+16°
+10°
30 September
Monday
+15°
+9°
Cities with similar weather in September
Norway
Oslo
Ireland
Dublin
Argentina
Buenos Aires
Australia
Melbourne
Australia
Canberra
In September, the weather in Santiago is typically warm. Average daily high temperature in September is about 16 degrees above zero. On average, Santiago has 21 sunny, 8 partly cloudy, and 1 rainy day in September.