Jurupa Valley, CA
Climate overview — based on NOAA 1991-2020 normals from RIVERSIDE MUNI AP, CA US.
Year-round temperatures (°F)
Climate summary
Jurupa Valley has an annual average temperature of 66.2°F with about 9.4 inches of precipitation per year. The warmest month is August (average high 94.9°F), and the coldest is December (average low 42.8°F). February is typically the wettest month (2.41 in) and June the driest (0.01 in).
Best time to visit Jurupa Valley
Full guide →Climate change signal
All-time records →174 of 366 (47.5%) of Jurupa 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.
| 1990s | 13 | |
| 2000s | 106 | |
| 2010s | 153 | |
| 2020s | 94 |
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 | 67.7°F | 43.6°F | 55.6°F | 2.29 in | — | 5 |
| February | 67.9°F | 44.7°F | 56.3°F | 2.41 in | — | 7 |
| March | 72.1°F | 46.9°F | 59.5°F | 1.21 in | — | 5 |
| April | 75.9°F | 50.0°F | 62.9°F | 0.59 in | — | 4 |
| May | 79.9°F | 55.3°F | 67.6°F | 0.20 in | — | 2 |
| June | 86.7°F | 59.3°F | 73.0°F | 0.01 in | — | 0 |
| July | 93.3°F | 63.9°F | 78.6°F | 0.12 in | — | 1 |
| August | 94.9°F | 64.7°F | 79.8°F | 0.02 in | — | 1 |
| September | 91.3°F | 61.9°F | 76.6°F | 0.11 in | — | 1 |
| October | 82.7°F | 55.2°F | 68.9°F | 0.33 in | — | 2 |
| November | 74.5°F | 47.4°F | 61.0°F | 0.57 in | — | 4 |
| December | 66.8°F | 42.8°F | 54.8°F | 1.51 in | — | 5 |
Climate twins of Jurupa Valley
Why these? →The most climatically similar US cities at least 140 miles away (by monthly temperature + precipitation pattern).