September weather in Stratton, CO
The average temperature in Stratton in September is 64.7°F (49.6°F–79.7°F). Average precipitation: 0.93 inches. Average snowfall is 0.4 inches.
September is a fall month in Stratton, and is warmer than the annual average of 51.4°F. Daily temperatures swing about 30.1°F between overnight low and afternoon high. Expect about 5 days with precipitation. Daylight averages about 12h 15m. For travel, September is a comfortable month to visit.
Avg High
79.7°F
Avg Low
49.6°F
Precipitation
0.93 in
Snow
0.4 in
September records in Stratton
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| September 1 | 100.0°F (1948) | 39.9°F (1993) | 1.55 in (1942) |
| September 2 | 100.9°F (1947) | 41.0°F (1952) | 1.96 in (1942) |
| September 3 | 99.0°F (1947) | 34.0°F (1974) | 0.64 in (1937) |
| September 4 | 99.0°F (1946) | 37.9°F (1988) | 2.00 in (1940) |
| September 5 | 100.0°F (1952) | 37.0°F (1961) | 0.59 in (1944) |
| September 6 | 100.0°F (1959) | 35.1°F (1988) | 0.50 in (1965) |
| September 7 | 100.0°F (1971) | 39.0°F (1985) | 0.64 in (1937) |
| September 8 | 98.1°F (1959) | 35.1°F (1985) | 2.60 in (1950) |
| September 9 | 99.0°F (1964) | 33.1°F (1941) | 0.72 in (1982) |
| September 10 | 98.1°F (1979) | 35.1°F (1970) | 0.55 in (1940) |
| September 11 | 96.1°F (1948) | 39.0°F (1950) | 0.75 in (1979) |
| September 12 | 100.0°F (1956) | 35.1°F (1974) | 0.93 in (1938) |
| September 13 | 100.0°F (1955) | 33.1°F (1961) | 0.80 in (1976) |
| September 14 | 96.1°F (1955) | 33.1°F (1993) | 1.19 in (1988) |
| September 15 | 95.0°F (1955) | 30.0°F (1993) | 1.83 in (1962) |
| September 16 | 96.1°F (1955) | 34.0°F (1965) | 0.91 in (1958) |
| September 17 | 96.1°F (1983) | 30.9°F (1965) | 1.30 in (1967) |
| September 18 | 99.0°F (1947) | 32.0°F (1971) | 0.34 in (1971) |
| September 19 | 97.0°F (1947) | 28.9°F (1971) | 0.65 in (1965) |
| September 20 | 95.0°F (1949) | 30.0°F (1983) | 1.00 in (1965) |
| September 21 | 96.1°F (2010) | 30.0°F (1995) | 1.41 in (1963) |
| September 22 | 96.1°F (1953) | 30.9°F (1994) | 4.64 in (1941) |
| September 23 | 93.0°F (1979) | 30.9°F (1994) | 0.54 in (1941) |
| September 24 | 91.9°F (1947) | 30.0°F (2000) | 0.53 in (1959) |
| September 25 | 91.0°F (1946) | 28.9°F (1961) | 0.40 in (1955) |
| September 26 | 93.9°F (1998) | 19.9°F (1942) | 0.34 in (1936) |
| September 27 | 95.0°F (1953) | 30.0°F (1964) | 0.57 in (1966) |
| September 28 | 93.0°F (2001) | 26.1°F (1945) | 1.01 in (1936) |
| September 29 | 93.0°F (1994) | 26.1°F (1945) | 0.56 in (1999) |
| September 30 | 96.1°F (1994) | 28.0°F (1961) | 1.00 in (1945) |