September weather in Chugwater, WY
The average temperature in Chugwater in September is 60.4°F (43.8°F–76.9°F). Average precipitation: 1.30 inches. Average snowfall is 1.0 inches.
September is a fall month in Chugwater, and is warmer than the annual average of 47.8°F. Daily temperatures swing about 33.1°F between overnight low and afternoon high. Expect about 7 days with precipitation. Daylight averages about 12h 16m. For travel, September is a comfortable month to visit.
Avg High
76.9°F
Avg Low
43.8°F
Precipitation
1.30 in
Snow
1.0 in
September records in Chugwater
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| September 1 | 95.0°F (1929) | 28.0°F (1965) | 1.00 in (1963) |
| September 2 | 95.0°F (1960) | 28.0°F (1952) | 0.75 in (1938) |
| September 3 | 95.0°F (1948) | 27.0°F (1974) | 3.00 in (1915) |
| September 4 | 98.1°F (1978) | 27.0°F (1968) | 0.60 in (1918) |
| September 5 | 98.1°F (1998) | 30.0°F (1988) | 1.05 in (2004) |
| September 6 | 97.0°F (1998) | 21.9°F (1902) | 0.72 in (1929) |
| September 7 | 95.0°F (1977) | 28.0°F (1957) | 1.95 in (1989) |
| September 8 | 95.0°F (1959) | 32.0°F (1929) | 0.87 in (1973) |
| September 9 | 95.0°F (1979) | 18.0°F (1962) | 1.66 in (1912) |
| September 10 | 93.9°F (1931) | 23.0°F (1962) | 1.13 in (1924) |
| September 11 | 93.9°F (1927) | 21.0°F (1957) | 2.50 in (1973) |
| September 12 | 93.9°F (1927) | 18.0°F (1902) | 1.96 in (2013) |
| September 13 | 95.0°F (1909) | 23.0°F (1949) | 0.39 in (1915) |
| September 14 | 93.0°F (1948) | 21.0°F (1993) | 1.20 in (1903) |
| September 15 | 93.0°F (1948) | 7.0°F (1903) | 1.04 in (2001) |
| September 16 | 93.0°F (2000) | 21.0°F (1951) | 1.25 in (1906) |
| September 17 | 93.0°F (2000) | 21.9°F (1965) | 0.51 in (1993) |
| September 18 | 93.9°F (2000) | 23.0°F (1987) | 0.76 in (1946) |
| September 19 | 91.0°F (2014) | 23.0°F (1942) | 1.11 in (1986) |
| September 20 | 91.9°F (1956) | 15.1°F (1983) | 0.67 in (2000) |
| September 21 | 89.1°F (1922) | 10.9°F (1983) | 1.25 in (1902) |
| September 22 | 90.0°F (1954) | 7.0°F (1908) | 0.70 in (1910) |
| September 23 | 91.0°F (1905) | 21.0°F (1957) | 1.38 in (2000) |
| September 24 | 88.0°F (1967) | 18.0°F (1926) | 1.20 in (1918) |
| September 25 | 88.0°F (1987) | 6.1°F (1926) | 1.25 in (1930) |
| September 26 | 88.0°F (1963) | 8.1°F (1934) | 1.03 in (1915) |
| September 27 | 91.0°F (2010) | 14.0°F (1951) | 1.32 in (1923) |
| September 28 | 88.0°F (1957) | 19.9°F (1935) | 0.64 in (1973) |
| September 29 | 90.0°F (2010) | 14.0°F (1984) | 0.45 in (1965) |
| September 30 | 88.0°F (1963) | 10.0°F (1985) | 1.25 in (2014) |