October weather in Monroe, OR
The average temperature in Monroe in October is 53.0°F (41.7°F–64.3°F). Average precipitation: 3.13 inches.
October is a fall month in Monroe, and is warmer than the annual average of 52.2°F. Daily temperatures swing about 22.6°F between overnight low and afternoon high. Expect about 12 days with precipitation. Daylight averages about 10h 44m. For travel, October is a comfortable month to visit.
Avg High
64.3°F
Avg Low
41.7°F
Precipitation
3.13 in
Daylight
10h 44m
October records in Monroe
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| October 1 | 84.4°F (2022) | 32.2°F (2019) | 0.40 in (2011) |
| October 2 | 85.6°F (2022) | 33.1°F (2019) | 0.45 in (2016) |
| October 3 | 77.9°F (2014) | 34.9°F (2013) | 0.39 in (2019) |
| October 4 | 82.4°F (2014) | 34.9°F (2013) | 0.52 in (2008) |
| October 5 | 84.9°F (2014) | 35.1°F (2017) | 0.93 in (2016) |
| October 6 | 86.4°F (2023) | 32.4°F (2009) | 0.23 in (2016) |
| October 7 | 83.1°F (2023) | 35.4°F (2009) | 0.25 in (2016) |
| October 8 | 80.4°F (2022) | 33.8°F (2012) | 0.11 in (2010) |
| October 9 | 82.0°F (2022) | 30.9°F (2019) | 0.44 in (2010) |
| October 10 | 81.0°F (2022) | 28.0°F (2019) | 0.71 in (2020) |
| October 11 | 74.8°F (2006) | 28.8°F (2019) | 0.54 in (2020) |
| October 12 | 78.6°F (2022) | 29.5°F (2021) | 0.62 in (2012) |
| October 13 | 80.4°F (2022) | 34.3°F (2017) | 2.06 in (2016) |
| October 14 | 81.7°F (2022) | 30.0°F (2017) | 1.33 in (2016) |
| October 15 | 87.1°F (2022) | 31.8°F (2008) | 1.13 in (2012) |
| October 16 | 77.7°F (2018) | 34.0°F (2017) | 1.04 in (2016) |
| October 17 | 76.8°F (2018) | 34.2°F (2010) | 1.01 in (2016) |
| October 18 | 74.7°F (2018) | 32.4°F (2010) | 1.58 in (2007) |
| October 19 | 75.7°F (2014) | 32.5°F (2008) | 0.72 in (2017) |
| October 20 | 72.7°F (2022) | 36.3°F (2010) | 0.46 in (2016) |
| October 21 | 70.3°F (2018) | 34.5°F (2008) | 1.20 in (2017) |
| October 22 | 68.5°F (2011) | 30.4°F (2020) | 1.16 in (2017) |
| October 23 | 72.7°F (2007) | 32.2°F (2020) | 1.11 in (2010) |
| October 24 | 69.3°F (2017) | 32.4°F (2008) | 0.70 in (2010) |
| October 25 | 68.4°F (2019) | 28.4°F (2020) | 1.11 in (2010) |
| October 26 | 74.1°F (2008) | 24.8°F (2020) | 0.82 in (2016) |
| October 27 | 71.1°F (2017) | 27.1°F (2020) | 0.79 in (2016) |
| October 28 | 68.7°F (2021) | 27.1°F (2019) | 0.67 in (2012) |
| October 29 | 67.6°F (2022) | 25.3°F (2023) | 0.23 in (2021) |
| October 30 | 65.7°F (2011) | 22.3°F (2019) | 0.43 in (2016) |
| October 31 | 64.4°F (2025) | 21.0°F (2006) | 0.95 in (2015) |