April weather in Monroe, OR
The average temperature in Monroe in April is 49.5°F (39.3°F–59.7°F). Average precipitation: 3.30 inches.
April is a spring month in Monroe, and is cooler than the annual average of 52.2°F. Daily temperatures swing about 20.4°F between overnight low and afternoon high. Expect about 15 days with precipitation. Daylight averages about 13h 15m. For travel, April is a comfortable month to visit.
Avg High
59.7°F
Avg Low
39.3°F
Precipitation
3.30 in
Daylight
13h 15m
April records in Monroe
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| April 1 | 72.9°F (2016) | 29.3°F (2007) | 0.85 in (2026) |
| April 2 | 68.4°F (2016) | 28.4°F (2008) | 0.77 in (2010) |
| April 3 | 71.2°F (2016) | 27.7°F (2020) | 0.19 in (2016) |
| April 4 | 69.1°F (2026) | 26.6°F (2009) | 0.90 in (2022) |
| April 5 | 73.2°F (2026) | 28.0°F (2021) | 0.65 in (2010) |
| April 6 | 78.8°F (2026) | 30.2°F (2021) | 1.37 in (2019) |
| April 7 | 80.1°F (2016) | 31.8°F (2011) | 2.11 in (2019) |
| April 8 | 74.8°F (2016) | 30.7°F (2011) | 0.44 in (2019) |
| April 9 | 75.6°F (2020) | 29.8°F (2021) | 0.32 in (2023) |
| April 10 | 71.6°F (2020) | 34.0°F (2010) | 1.04 in (2023) |
| April 11 | 70.0°F (2026) | 32.9°F (2011) | 0.41 in (2012) |
| April 12 | 80.2°F (2008) | 30.2°F (2011) | 0.65 in (2018) |
| April 13 | 70.9°F (2014) | 31.5°F (2020) | 0.48 in (2022) |
| April 14 | 74.8°F (2025) | 29.5°F (2022) | 0.54 in (2016) |
| April 15 | 74.5°F (2025) | 27.1°F (2022) | 0.73 in (2018) |
| April 16 | 78.8°F (2021) | 30.7°F (2009) | 0.30 in (2018) |
| April 17 | 80.6°F (2021) | 28.8°F (2022) | 0.57 in (2017) |
| April 18 | 82.6°F (2016) | 31.1°F (2008) | 0.30 in (2022) |
| April 19 | 80.6°F (2016) | 29.8°F (2011) | 0.37 in (2022) |
| April 20 | 77.7°F (2009) | 31.1°F (2007) | 0.78 in (2022) |
| April 21 | 78.6°F (2009) | 33.1°F (2011) | 0.45 in (2016) |
| April 22 | 76.6°F (2012) | 28.8°F (2011) | 0.72 in (2016) |
| April 23 | 78.6°F (2012) | 32.4°F (2011) | 0.66 in (2014) |
| April 24 | 80.4°F (2018) | 30.7°F (2009) | 0.40 in (2017) |
| April 25 | 79.5°F (2018) | 31.3°F (2009) | 0.70 in (2011) |
| April 26 | 76.6°F (2013) | 32.2°F (2016) | 0.80 in (2010) |
| April 27 | 76.8°F (2023) | 33.4°F (2021) | 0.34 in (2018) |
| April 28 | 84.9°F (2023) | 32.9°F (2017) | 0.76 in (2018) |
| April 29 | 79.0°F (2023) | 34.9°F (2009) | 0.50 in (2022) |
| April 30 | 82.2°F (2014) | 31.1°F (2013) | 0.18 in (2012) |