Washougal, WA
Climate overview — based on NOAA 1991-2020 normals from TROUTDALE, OR US.
Year-round temperatures (°F)
Climate summary
Washougal has an annual average temperature of 53.4°F with about 48.4 inches of precipitation per year. The warmest month is August (average high 81.4°F), and the coldest is January (average low 35.4°F). November is typically the wettest month (7.47 in) and July the driest (0.64 in).
Best time to visit Washougal
Full guide →Climate change signal
All-time records →43 of 366 (11.7%) of Washougal's all-time daily heat records have been set since 2015. If records were spread evenly across the station's history, only about 5% would fall in any given decade.
| 1940s | 5 | |
| 1950s | 24 | |
| 1960s | 51 | |
| 1970s | 59 | |
| 1980s | 68 | |
| 1990s | 65 | |
| 2000s | 45 | |
| 2010s | 20 | |
| 2020s | 29 |
Bars: number of all-time daily heat records still standing that were set in each decade.
Monthly averages
| Month | Avg High | Avg Low | Avg Temp | Precipitation | Snow | Rainy days |
|---|---|---|---|---|---|---|
| January | 44.2°F | 35.4°F | 39.8°F | 6.31 in | — | — |
| February | 48.5°F | 36.5°F | 42.5°F | 4.69 in | — | — |
| March | 54.7°F | 38.8°F | 46.7°F | 5.07 in | — | — |
| April | 60.5°F | 41.9°F | 51.2°F | 4.24 in | — | — |
| May | 67.7°F | 47.9°F | 57.8°F | 3.31 in | — | — |
| June | 72.9°F | 52.0°F | 62.4°F | 2.40 in | — | — |
| July | 80.8°F | 55.7°F | 68.2°F | 0.64 in | — | — |
| August | 81.4°F | 55.5°F | 68.4°F | 0.70 in | — | — |
| September | 75.2°F | 51.3°F | 63.2°F | 1.86 in | — | — |
| October | 62.7°F | 45.8°F | 54.3°F | 4.59 in | — | — |
| November | 51.3°F | 40.4°F | 45.9°F | 7.47 in | — | — |
| December | 44.5°F | 35.8°F | 40.2°F | 7.10 in | — | — |
Climate twins of Washougal
Why these? →The most climatically similar US cities at least 140 miles away (by monthly temperature + precipitation pattern).