September weather in Hines, OR
The average temperature in Hines in September is 57.8°F (37.4°F–78.2°F). Average precipitation: 0.38 inches.
September is a fall month in Hines, and is warmer than the annual average of 46°F. Daily temperatures swing about 40.8°F between overnight low and afternoon high. Expect about 3 days with precipitation. Daylight averages about 12h 17m. For travel, September is cool.
Avg High
78.2°F
Avg Low
37.4°F
Precipitation
0.38 in
Daylight
12h 17m
September records in Hines
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| September 1 | 98.1°F (2024) | 28.0°F (1999) | 0.92 in (2000) |
| September 2 | 102.0°F (2022) | 29.1°F (2012) | 0.24 in (2000) |
| September 3 | 99.0°F (2017) | 27.0°F (1980) | 0.11 in (1982) |
| September 4 | 102.0°F (2020) | 27.0°F (1999) | 0.09 in (2015) |
| September 5 | 98.1°F (2017) | 28.0°F (2010) | 0.35 in (2013) |
| September 6 | 100.9°F (2022) | 25.0°F (2010) | 0.35 in (1978) |
| September 7 | 98.1°F (2022) | 25.0°F (1992) | 0.15 in (1998) |
| September 8 | 93.0°F (2012) | 24.1°F (2002) | 0.74 in (1985) |
| September 9 | 93.0°F (2021) | 25.0°F (2002) | 0.59 in (1998) |
| September 10 | 91.9°F (1990) | 24.1°F (2005) | 0.41 in (2021) |
| September 11 | 93.0°F (2015) | 23.0°F (2005) | 0.44 in (1997) |
| September 12 | 93.9°F (2015) | 25.2°F (2012) | 0.59 in (2001) |
| September 13 | 93.0°F (2020) | 25.0°F (1992) | 0.21 in (1980) |
| September 14 | 91.9°F (2000) | 24.1°F (1992) | 0.34 in (2015) |
| September 15 | 91.0°F (1995) | 26.2°F (2016) | 0.29 in (1996) |
| September 16 | 91.0°F (1981) | 23.2°F (2017) | 0.20 in (2024) |
| September 17 | 93.0°F (1981) | 23.2°F (2018) | 0.60 in (1989) |
| September 18 | 89.1°F (1981) | 21.0°F (1988) | 0.31 in (2019) |
| September 19 | 87.1°F (1979) | 27.0°F (1983) | 0.58 in (1986) |
| September 20 | 88.0°F (2012) | 19.9°F (1983) | 0.16 in (2017) |
| September 21 | 88.0°F (2012) | 19.0°F (1993) | 0.09 in (2013) |
| September 22 | 91.0°F (1992) | 21.9°F (1993) | 0.08 in (2016) |
| September 23 | 90.0°F (2011) | 19.0°F (2000) | 0.14 in (1986) |
| September 24 | 91.0°F (2011) | 21.0°F (1984) | 0.31 in (1973) |
| September 25 | 90.0°F (2009) | 17.1°F (1984) | 0.32 in (2013) |
| September 26 | 91.0°F (2003) | 21.9°F (1999) | 0.47 in (1979) |
| September 27 | 91.9°F (2022) | 17.1°F (1999) | 0.38 in (1981) |
| September 28 | 93.0°F (2024) | 17.1°F (1999) | 0.06 in (2014) |
| September 29 | 89.1°F (1992) | 20.1°F (2021) | 0.80 in (2013) |
| September 30 | 91.9°F (1988) | 23.0°F (1981) | 0.35 in (1977) |