September weather in Otis, CO
The average temperature in Otis in September is °F (°F–°F). Average precipitation: 1.23 inches. Average snowfall is 0.3 inches.
September is a fall month in Otis, and is cooler than the annual average of 0°F. Expect about 5 days with precipitation. Daylight averages about 12h 15m.
Avg High
°F
Avg Low
°F
Precipitation
1.23 in
Snow
0.3 in
September records in Otis
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| September 1 | — | — | 0.42 in (2006) |
| September 2 | — | — | 0.28 in (2006) |
| September 3 | — | — | 0.03 in (2009) |
| September 4 | — | — | 0.59 in (2021) |
| September 5 | — | — | 0.93 in (1997) |
| September 6 | — | — | 0.16 in (1995) |
| September 7 | — | — | 0.23 in (2011) |
| September 8 | — | — | 0.82 in (2001) |
| September 9 | — | — | 1.09 in (2006) |
| September 10 | — | — | 1.21 in (1995) |
| September 11 | — | — | 0.17 in (2023) |
| September 12 | — | — | 0.54 in (2024) |
| September 13 | — | — | 0.91 in (2013) |
| September 14 | — | — | 1.31 in (2025) |
| September 15 | — | — | 1.03 in (2004) |
| September 16 | — | — | 0.66 in (2001) |
| September 17 | — | — | 0.61 in (2025) |
| September 18 | — | — | 1.42 in (1996) |
| September 19 | — | — | 0.24 in (1993) |
| September 20 | — | — | 0.96 in (2000) |
| September 21 | — | — | 0.68 in (1995) |
| September 22 | — | — | 1.11 in (2006) |
| September 23 | — | — | 0.96 in (2009) |
| September 24 | — | — | 1.92 in (2025) |
| September 25 | — | — | 0.15 in (2004) |
| September 26 | — | — | 0.18 in (1996) |
| September 27 | — | — | 0.14 in (2012) |
| September 28 | — | — | 0.60 in (1999) |
| September 29 | — | — | 1.03 in (1995) |
| September 30 | — | — | 0.69 in (2014) |