
| Month | Low | High |
|---|---|---|
| Jan | 10.4°F | 40.0°F |
| Feb | 15.6°F | 44.0°F |
| Mar | 21.9°F | 49.9°F |
| Apr | 26.4°F | 57.9°F |
| May | 33.4°F | 67.3°F |
| Jun | 40.6°F | 79.2°F |
| Jul | 47.4°F | 87.3°F |
| Aug | 46.4°F | 85.1°F |
| Sept | 37.5°F | 75.8°F |
| Oct | 27.8°F | 63.0°F |
| Nov | 18.2°F | 48.8°F |
| Dec | 10.6°F | 41.0°F |
Ely's coldest month is January when the average temperature overnight is 10.4°F. In July, the warmest month, the average day time temperature rises to 87.3°F.

| Month | Precipitation |
|---|---|
| Jan | 0.74in. |
| Feb | 0.75in. |
| Mar | 1.05in. |
| Apr | 0.90in. |
| May | 1.29in. |
| Jun | 0.66in. |
| Jul | 0.60in. |
| Aug | 0.91in. |
| Sept | 0.94in. |
| Oct | 1.00in. |
| Nov | 0.63in. |
| Dec | 0.50in. |
The driest month in Ely is December with 0.50 inches of precipitation, and with 1.29 inches May is the wettest month.