Average data for 10 years
1 September
Sunday
+11°
+5°
2 September
Monday
+11°
+4°
3 September
Tuesday
+10°
+4°
4 September
Wednesday
+11°
+6°
5 September
Thursday
+10°
+5°
6 September
Friday
+10°
+5°
7 September
Saturday
+10°
+5°
8 September
Sunday
+10°
+4°
9 September
Monday
+10°
+5°
10 September
Tuesday
+12°
+5°
11 September
today
+10°
+5°
12 September
tomorrow
+9°
+4°
13 September
Friday
+9°
+5°
14 September
Saturday
+11°
+6°
15 September
Sunday
+10°
+4°
16 September
Monday
+9°
+4°
17 September
Tuesday
+9°
+4°
18 September
Wednesday
+8°
+3°
19 September
Thursday
+9°
+4°
20 September
Friday
+9°
+4°
21 September
Saturday
+10°
+5°
22 September
Sunday
+9°
+4°
23 September
Monday
+9°
+4°
24 September
Tuesday
+10°
+4°
25 September
Wednesday
+6°
+2°
26 September
Thursday
+7°
+2°
27 September
Friday
+8°
+3°
28 September
Saturday
+9°
+3°
29 September
Sunday
+8°
+3°
30 September
Monday
+7°
+3°
Cities with similar weather in September
Kyrgyzstan
Cholpon-Ata
Iceland
Reykyavik
New Zealand
Wellington
Greenland
Nuuk
Argentina
Ushuaia
Average daily high temperature in September is about 9 degrees above zero. On average, Banff has 11 partly cloudy, 8 rainy, 8 sunny, and 3 cloudy days in September. The rains are usually light.