September weather in Bicknell, UT
The average temperature in Bicknell in September is 56.8°F (38.8°F–74.7°F). Average precipitation: 0.98 inches.
September is a fall month in Bicknell, and is warmer than the annual average of 44.5°F. Daily temperatures swing about 35.9°F between overnight low and afternoon high. Expect about 5 days with precipitation. Daylight averages about 12h 14m. For travel, September is a comfortable month to visit.
Avg High
74.7°F
Avg Low
38.8°F
Precipitation
0.98 in
Daylight
12h 14m
September records in Bicknell
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| September 1 | 90.0°F (1948) | 26.1°F (1962) | 0.60 in (1921) |
| September 2 | 89.1°F (1948) | 23.0°F (1898) | 0.66 in (1945) |
| September 3 | 91.0°F (1931) | 25.0°F (1901) | 0.80 in (1929) |
| September 4 | 89.1°F (2020) | 26.1°F (1961) | 0.30 in (1939) |
| September 5 | 88.0°F (1903) | 27.0°F (1898) | 0.53 in (1990) |
| September 6 | 91.9°F (2020) | 25.0°F (1898) | 1.25 in (1939) |
| September 7 | 93.0°F (2020) | 23.0°F (1901) | 1.00 in (1929) |
| September 8 | 89.1°F (2022) | 25.0°F (1901) | 1.02 in (1980) |
| September 9 | 91.0°F (2022) | 19.9°F (1962) | 0.87 in (2014) |
| September 10 | 88.0°F (1899) | 18.0°F (1898) | 0.78 in (1980) |
| September 11 | 86.0°F (1990) | 19.9°F (1898) | 0.63 in (1897) |
| September 12 | 89.1°F (1899) | 21.9°F (1974) | 0.93 in (1958) |
| September 13 | 86.0°F (1990) | 19.9°F (1894) | 0.60 in (1927) |
| September 14 | 86.0°F (1990) | 23.0°F (1993) | 0.45 in (2023) |
| September 15 | 84.0°F (1928) | 23.0°F (1900) | 0.69 in (2011) |
| September 16 | 84.0°F (1932) | 19.9°F (1901) | 0.43 in (2013) |
| September 17 | 84.9°F (1932) | 24.1°F (1898) | 0.80 in (1940) |
| September 18 | 86.0°F (1935) | 21.0°F (1971) | 0.77 in (1895) |
| September 19 | 84.9°F (1935) | 15.1°F (1942) | 0.88 in (1972) |
| September 20 | 82.9°F (1956) | 15.1°F (1965) | 0.42 in (1984) |
| September 21 | 90.0°F (1903) | 16.0°F (1895) | 0.33 in (1964) |
| September 22 | 90.0°F (1903) | 16.0°F (1895) | 0.75 in (1941) |
| September 23 | 84.0°F (1947) | 17.1°F (1901) | 0.90 in (1967) |
| September 24 | 84.0°F (1928) | 10.9°F (1901) | 0.35 in (1906) |
| September 25 | 84.0°F (1947) | 15.1°F (1902) | 0.75 in (1967) |
| September 26 | 82.9°F (1947) | 14.0°F (1902) | 0.25 in (1906) |
| September 27 | 86.0°F (1933) | 15.1°F (1908) | 0.92 in (1982) |
| September 28 | 84.0°F (1933) | 10.0°F (1900) | 0.52 in (2014) |
| September 29 | 87.1°F (1933) | 17.1°F (1901) | 1.15 in (1911) |
| September 30 | 82.9°F (1933) | 17.1°F (1927) | 0.62 in (1897) |