Jordan Valley, OR
Climate overview — based on NOAA 1991-2020 normals from SHEAVILLE 1 SE, OR US.
Year-round temperatures (°F)
Climate summary
Jordan Valley has an annual average temperature of 48.3°F with about 13.7 inches of precipitation per year. The warmest month is July (average high 89.8°F), and the coldest is December (average low 18.7°F). May is typically the wettest month (1.92 in) and August the driest (0.28 in).
Best time to visit Jordan Valley
Full guide →Climate change signal
All-time records →4 of 366 (1.1%) of Jordan Valley'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.
| 1930s | 68 | |
| 1950s | 35 | |
| 1960s | 66 | |
| 1970s | 40 | |
| 1980s | 58 | |
| 1990s | 60 | |
| 2000s | 35 | |
| 2010s | 0 | |
| 2020s | 4 |
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 | 38.4°F | 20.0°F | 29.2°F | 1.50 in | — | — |
| February | 43.5°F | 23.2°F | 33.4°F | 1.21 in | — | — |
| March | 52.0°F | 27.7°F | 39.9°F | 1.42 in | — | — |
| April | 58.1°F | 31.7°F | 44.9°F | 1.47 in | — | — |
| May | 67.4°F | 38.7°F | 53.1°F | 1.92 in | — | — |
| June | 77.8°F | 45.5°F | 61.7°F | 1.27 in | — | — |
| July | 89.8°F | 54.0°F | 71.9°F | 0.34 in | — | — |
| August | 89.3°F | 52.7°F | 71.0°F | 0.28 in | — | — |
| September | 79.3°F | 43.7°F | 61.5°F | 0.34 in | — | — |
| October | 63.2°F | 33.6°F | 48.4°F | 0.90 in | — | — |
| November | 48.9°F | 24.3°F | 36.6°F | 1.28 in | — | — |
| December | 37.9°F | 18.7°F | 28.3°F | 1.79 in | — | — |
Climate twins of Jordan Valley
Why these? →The most climatically similar US cities at least 140 miles away (by monthly temperature + precipitation pattern).