Pateros, WA
Climate overview — based on NOAA 1991-2020 normals from METHOW 2 S, WA US.
Year-round temperatures (°F)
Avg high
Avg low
Climate summary
Pateros has an annual average temperature of 50°F with about 0 inches of precipitation per year. The warmest month is July (average high 88.8°F), and the coldest is January (average low 22.0°F).
Pleasant months
1 / 12
avg high 65–80°F, low ≥ 50°F
Annual swing
45.5°F
warmest to coldest month
Best time to visit Pateros
Full guide →Climate change signal
All-time records →20 of 366 (5.5%) of Pateros'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.
| 1970s | 79 | |
| 1980s | 101 | |
| 1990s | 89 | |
| 2000s | 56 | |
| 2010s | 41 |
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 | 32.6°F | 22.0°F | 27.3°F | in | — | — |
| February | 39.8°F | 25.1°F | 32.4°F | in | — | — |
| March | 53.2°F | 31.5°F | 42.3°F | in | — | — |
| April | 64.1°F | 38.2°F | 51.1°F | in | — | — |
| May | 73.2°F | 45.9°F | 59.5°F | in | — | — |
| June | 79.6°F | 51.5°F | 65.5°F | in | — | — |
| July | 88.8°F | 56.6°F | 72.7°F | in | — | — |
| August | 88.4°F | 56.0°F | 72.2°F | in | — | — |
| September | 78.6°F | 48.2°F | 63.4°F | in | — | — |
| October | 61.9°F | 37.7°F | 49.8°F | in | — | — |
| November | 44.2°F | 29.6°F | 36.9°F | in | — | — |
| December | 32.0°F | 22.4°F | 27.2°F | in | — | — |
Last spring / first fall frost
All-time recordsHottest, coldest, wettest
Planting calendarWhat to plant, and when