September weather in Pilot Rock, OR
The average temperature in Pilot Rock in September is 62.7°F (45.0°F–80.4°F). Average precipitation: 0.60 inches.
September is a fall month in Pilot Rock, and is warmer than the annual average of 51.8°F. Daily temperatures swing about 35.4°F between overnight low and afternoon high. Expect about 4 days with precipitation. Daylight averages about 12h 18m. For travel, September is a comfortable month to visit.
Avg High
80.4°F
Avg Low
45.0°F
Precipitation
0.60 in
Daylight
12h 18m
September records in Pilot Rock
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| September 1 | 102.9°F (1967) | 35.1°F (1999) | 0.73 in (1936) |
| September 2 | 102.0°F (1998) | 35.1°F (1927) | 0.93 in (1971) |
| September 3 | 100.0°F (1998) | 36.0°F (1956) | 0.55 in (1941) |
| September 4 | 100.0°F (1998) | 32.0°F (1919) | 0.77 in (1970) |
| September 5 | 100.9°F (2020) | 36.0°F (1956) | 0.92 in (2015) |
| September 6 | 102.9°F (1944) | 36.0°F (1969) | 0.54 in (2013) |
| September 7 | 102.9°F (1944) | 32.0°F (1992) | 0.90 in (1995) |
| September 8 | 102.0°F (1944) | 33.1°F (1976) | 0.47 in (1998) |
| September 9 | 98.1°F (1935) | 33.1°F (1964) | 0.84 in (1952) |
| September 10 | 100.9°F (1944) | 34.0°F (1970) | 0.53 in (1949) |
| September 11 | 102.0°F (1944) | 36.0°F (2012) | 0.43 in (1920) |
| September 12 | 98.1°F (1922) | 28.0°F (1921) | 0.37 in (2004) |
| September 13 | 97.0°F (2011) | 30.9°F (1970) | 0.61 in (1980) |
| September 14 | 96.1°F (2011) | 28.0°F (1970) | 0.83 in (1955) |
| September 15 | 95.0°F (1922) | 32.0°F (1969) | 0.67 in (1985) |
| September 16 | 100.0°F (2013) | 30.0°F (1965) | 0.49 in (1965) |
| September 17 | 99.0°F (1938) | 28.0°F (1965) | 0.59 in (1947) |
| September 18 | 96.1°F (1922) | 27.0°F (1965) | 0.68 in (1940) |
| September 19 | 97.0°F (1938) | 30.0°F (1965) | 0.66 in (1921) |
| September 20 | 96.1°F (1938) | 27.0°F (1983) | 0.42 in (1982) |
| September 21 | 93.9°F (1936) | 30.0°F (1983) | 0.52 in (1933) |
| September 22 | 97.0°F (1967) | 28.0°F (1955) | 0.54 in (1920) |
| September 23 | 91.9°F (1999) | 19.0°F (1926) | 0.39 in (1984) |
| September 24 | 93.9°F (1952) | 21.9°F (1926) | 0.58 in (1933) |
| September 25 | 97.0°F (1952) | 21.9°F (1926) | 0.16 in (2013) |
| September 26 | 102.9°F (1952) | 30.0°F (1970) | 0.51 in (1982) |
| September 27 | 93.0°F (1952) | 30.9°F (1987) | 0.82 in (1981) |
| September 28 | 91.9°F (1994) | 27.0°F (1999) | 0.60 in (1927) |
| September 29 | 91.9°F (1967) | 25.0°F (1983) | 0.46 in (1977) |
| September 30 | 89.1°F (2006) | 26.1°F (1954) | 0.51 in (1969) |