September weather in Pine Haven, WY
The average temperature in Pine Haven in September is 58.9°F (44.0°F–73.7°F). Average precipitation: inches.
September is a fall month in Pine Haven, and is warmer than the annual average of 44.6°F. Daily temperatures swing about 29.7°F between overnight low and afternoon high. Daylight averages about 12h 17m. For travel, September is a comfortable month to visit.
Avg High
73.7°F
Avg Low
44.0°F
Precipitation
in
Daylight
12h 17m
September records in Pine Haven
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| September 1 | 96.1°F (1991) | 30.0°F (2004) | 0.65 in (1986) |
| September 2 | 97.0°F (1983) | 32.0°F (1905) | 1.09 in (1973) |
| September 3 | 97.0°F (1948) | 30.0°F (1905) | 2.28 in (1951) |
| September 4 | 98.1°F (1960) | 28.0°F (1962) | 0.92 in (1971) |
| September 5 | 100.0°F (1978) | 34.0°F (1965) | 0.80 in (1993) |
| September 6 | 100.9°F (1978) | 32.0°F (2025) | 0.38 in (1951) |
| September 7 | 99.0°F (1978) | 35.1°F (1956) | 0.42 in (1987) |
| September 8 | 97.0°F (1959) | 28.9°F (1962) | 1.04 in (1933) |
| September 9 | 98.1°F (1979) | 30.0°F (1962) | 0.40 in (1906) |
| September 10 | 96.1°F (1979) | 28.9°F (1992) | 1.80 in (2003) |
| September 11 | 93.0°F (1954) | 26.1°F (1989) | 0.90 in (2003) |
| September 12 | 96.1°F (1990) | 26.1°F (1949) | 0.87 in (1980) |
| September 13 | 95.0°F (1911) | 25.0°F (1949) | 1.10 in (1966) |
| September 14 | 96.1°F (1948) | 19.9°F (1993) | 1.60 in (1998) |
| September 15 | 96.1°F (1948) | 28.9°F (1965) | 0.90 in (1994) |
| September 16 | 96.1°F (1910) | 25.0°F (1965) | 1.30 in (1913) |
| September 17 | 97.0°F (2000) | 24.1°F (1965) | 0.35 in (1996) |
| September 18 | 95.0°F (1910) | 17.1°F (1991) | 0.31 in (2024) |
| September 19 | 93.0°F (1984) | 19.9°F (1991) | 0.26 in (1948) |
| September 20 | 95.0°F (1956) | 21.9°F (1995) | 1.85 in (1989) |
| September 21 | 96.1°F (1937) | 19.0°F (1995) | 0.40 in (2002) |
| September 22 | 91.0°F (1958) | 21.0°F (1983) | 0.70 in (1962) |
| September 23 | 91.0°F (1992) | 24.1°F (1965) | 1.05 in (1913) |
| September 24 | 88.0°F (1992) | 21.9°F (1984) | 0.50 in (1912) |
| September 25 | 89.1°F (1987) | 18.0°F (1984) | 3.00 in (1910) |
| September 26 | 91.0°F (1914) | 18.0°F (1934) | 1.30 in (1915) |
| September 27 | 93.0°F (2024) | 21.0°F (1951) | 0.11 in (1912) |
| September 28 | 91.0°F (1914) | 19.9°F (1985) | 0.37 in (1988) |
| September 29 | 91.0°F (2024) | 17.1°F (1985) | 1.06 in (2023) |
| September 30 | 93.9°F (2024) | 21.0°F (1933) | 0.53 in (1977) |