Average data for 10 years
1 September
Sunday
+15°
+9°
2 September
Monday
+15°
+9°
3 September
Tuesday
+15°
+8°
4 September
Wednesday
+14°
+8°
5 September
Thursday
+14°
+8°
6 September
Friday
+13°
+8°
7 September
Saturday
+13°
+8°
8 September
Sunday
+13°
+7°
9 September
Monday
+13°
+7°
10 September
Tuesday
+13°
+7°
11 September
Wednesday
+13°
+7°
12 September
today
+12°
+6°
13 September
tomorrow
+12°
+6°
14 September
Saturday
+11°
+6°
15 September
Sunday
+12°
+6°
16 September
Monday
+13°
+7°
17 September
Tuesday
+12°
+6°
18 September
Wednesday
+13°
+7°
19 September
Thursday
+13°
+7°
20 September
Friday
+12°
+5°
21 September
Saturday
+9°
+5°
22 September
Sunday
+10°
+5°
23 September
Monday
+11°
+4°
24 September
Tuesday
+11°
+5°
25 September
Wednesday
+12°
+6°
26 September
Thursday
+11°
+5°
27 September
Friday
+11°
+6°
28 September
Saturday
+12°
+5°
29 September
Sunday
+10°
+5°
30 September
Monday
+9°
+4°
Cities with similar weather in September
Belarus
Vitebsk
Kazakhstan
Petropavlovsk
Kyrgyzstan
Cholpon-Ata
Norway
Oslo
Kazakhstan
Kokshetau
In September, the weather in Crested Butte is typically warm. Average daily high temperature in September is about 12 degrees above zero. On average, Crested Butte has 16 rainy and 14 sunny days in September. The rains are usually heavy. September as well as April, May, July, and August is considered the most uncomfortable time to visit Crested Butte.