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Winterhaven, CA Climate
1991 to 2020 normals at Yuma Quartermaster Depot, 1.2 mi from the center of Winterhaven, elevation 160 ft.
Average weather by month
Select a month for daily normals and last year's weather
| Month | Range | High | Low | Precip. | Snow |
|---|---|---|---|---|---|
| January | 71° | 45° | 0.41 in | 0.0 in | |
| February | 75° | 47° | 0.32 in | 0.0 in | |
| March | 82° | 52° | 0.35 in | 0.0 in | |
| April | 89° | 56° | 0.13 in | 0.0 in | |
| May | 97° | 62° | 0.07 in | 0.0 in | |
| June | 106° | 69° | 0.01 in | 0.0 in | |
| July | 109° | 76° | 0.31 in | 0.0 in | |
| August | 109° | 77° | 0.25 in | 0.0 in | |
| September | 104° | 69° | 0.11 in | 0.0 in | |
| October | 93° | 59° | 0.22 in | 0.0 in | |
| November | 79° | 50° | 0.25 in | 0.0 in | |
| December | 69° | 44° | 0.76 in | 0.0 in | |
| Year | 90° | 3.19 in | 0.0 in |
Frequently asked questions
- What is the hottest month in Winterhaven, CA?
- August is the warmest month, with a normal high of 109°F at Yuma Quartermaster Depot.
- What is the coldest month in Winterhaven, CA?
- December is the coldest month, with a normal low of 44°F.
- What is the wettest month in Winterhaven, CA?
- December has the most precipitation on average, about 0.76 inches.