Checked
Dillon, CO Climate
1991 to 2020 normals at Dillon 1 E, 0.5 mi from the center of Dillon, elevation 9065 ft.
Average weather by month
Select a month for daily normals and last year's weather
| Month | Range | High | Low | Precip. | Snow |
|---|---|---|---|---|---|
| January | 31° | 2° | 0.95 in | 18.0 in | |
| February | 33° | 4° | 0.99 in | 17.0 in | |
| March | 41° | 11° | 1.15 in | 17.5 in | |
| April | 48° | 18° | 1.42 in | 17.3 in | |
| May | 58° | 26° | 1.34 in | 6.4 in | |
| June | 69° | 33° | 1.13 in | 0.7 in | |
| July | 75° | 38° | 1.87 in | 0.0 in | |
| August | 73° | 37° | 1.91 in | 0.0 in | |
| September | 66° | 30° | 1.40 in | 1.1 in | |
| October | 54° | 21° | 0.98 in | 7.1 in | |
| November | 41° | 11° | 0.88 in | 14.6 in | |
| December | 32° | 3° | 0.87 in | 15.8 in | |
| Year | 52° | 14.89 in | 115.5 in |
Frequently asked questions
- What is the hottest month in Dillon, CO?
- July is the warmest month, with a normal high of 75°F at Dillon 1 E.
- What is the coldest month in Dillon, CO?
- January is the coldest month, with a normal low of 2°F.
- What is the wettest month in Dillon, CO?
- August has the most precipitation on average, about 1.91 inches.