September weather in Bayfield, CO
The average temperature in Bayfield in September is 56.4°F (40.3°F–72.5°F). Average precipitation: 3.36 inches.
September is a fall month in Bayfield, and is warmer than the annual average of 43.7°F. Daily temperatures swing about 32.2°F between overnight low and afternoon high. Expect about 11 days with precipitation. Daylight averages about 12h 13m. For travel, September is a comfortable month to visit.
Avg High
72.5°F
Avg Low
40.3°F
Precipitation
3.36 in
Daylight
12h 13m
September records in Bayfield
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| September 1 | 88.0°F (1948) | 34.0°F (1965) | 1.27 in (2008) |
| September 2 | 88.0°F (1948) | 34.0°F (1992) | 1.37 in (1999) |
| September 3 | 88.0°F (1948) | 28.0°F (1973) | 0.47 in (1994) |
| September 4 | 88.0°F (1945) | 28.9°F (1971) | 1.11 in (2004) |
| September 5 | 89.1°F (1945) | 28.0°F (1971) | 1.49 in (1970) |
| September 6 | 90.0°F (2020) | 32.0°F (1992) | 1.52 in (1970) |
| September 7 | 90.0°F (2020) | 32.0°F (1970) | 0.95 in (1969) |
| September 8 | 87.1°F (2021) | 35.1°F (1966) | 1.01 in (1969) |
| September 9 | 90.0°F (2022) | 28.9°F (2001) | 1.31 in (1961) |
| September 10 | 88.0°F (2022) | 28.0°F (1962) | 2.50 in (2003) |
| September 11 | 84.9°F (1945) | 32.0°F (1947) | 2.72 in (2002) |
| September 12 | 86.0°F (2021) | 30.9°F (1985) | 1.37 in (1954) |
| September 13 | 84.9°F (1948) | 26.1°F (1993) | 1.92 in (1958) |
| September 14 | 86.0°F (1956) | 27.0°F (1994) | 0.83 in (1964) |
| September 15 | 88.0°F (1956) | 26.1°F (1991) | 1.20 in (2013) |
| September 16 | 84.9°F (1956) | 28.9°F (1966) | 0.96 in (1990) |
| September 17 | 84.9°F (1956) | 26.1°F (1945) | 1.17 in (2024) |
| September 18 | 84.9°F (1956) | 21.9°F (1971) | 1.22 in (1992) |
| September 19 | 86.0°F (1956) | 25.0°F (1971) | 1.92 in (2013) |
| September 20 | 82.0°F (1949) | 23.0°F (1971) | 1.90 in (1997) |
| September 21 | 82.9°F (1944) | 21.9°F (1965) | 1.27 in (1997) |
| September 22 | 82.0°F (1944) | 26.1°F (1951) | 1.00 in (2014) |
| September 23 | 82.0°F (1966) | 24.1°F (2006) | 1.50 in (2013) |
| September 24 | 80.1°F (1947) | 25.0°F (2006) | 1.00 in (2015) |
| September 25 | 81.0°F (2020) | 25.0°F (1992) | 0.95 in (1976) |
| September 26 | 82.9°F (1956) | 25.0°F (1917) | 1.47 in (1976) |
| September 27 | 80.1°F (1956) | 25.0°F (1973) | 0.85 in (1948) |
| September 28 | 81.0°F (1963) | 24.1°F (1974) | 1.10 in (2005) |
| September 29 | 82.0°F (2024) | 21.9°F (1985) | 1.59 in (2004) |
| September 30 | 81.0°F (2003) | 25.0°F (1961) | 2.10 in (1983) |