
| Month | Low | High | 
|---|---|---|
| Jan | 46.2°F | 69.9°F | 
| Feb | 48.8°F | 75.2°F | 
| Mar | 52.8°F | 80.1°F | 
| Apr | 58.1°F | 87.2°F | 
| May | 65.1°F | 94.7°F | 
| Jun | 73.2°F | 104.4°F | 
| Jul | 80.8°F | 107.3°F | 
| Aug | 80.8°F | 106.1°F | 
| Sept | 75.3°F | 101.0°F | 
| Oct | 64.0°F | 90.3°F | 
| Nov | 52.2°F | 77.3°F | 
| Dec | 45.8°F | 69.0°F | 
Yuma's coldest month is December when the average temperature overnight is 45.8°F. In July, the warmest month, the average day time temperature rises to 107.3°F.

| Month | Precipitation | 
|---|---|
| Jan | 0.38in. | 
| Feb | 0.28in. | 
| Mar | 0.27in. | 
| Apr | 0.09in. | 
| May | 0.05in. | 
| Jun | 0.02in. | 
| Jul | 0.23in. | 
| Aug | 0.61in. | 
| Sept | 0.26in. | 
| Oct | 0.26in. | 
| Nov | 0.14in. | 
| Dec | 0.42in. | 
The driest month in Yuma is June with 0.02 inches of precipitation, and with 0.61 inches August is the wettest month.