NORRIS MADISON PWR HOUSE, MT US
GHCN ID: USC00246157 · MT, US · 1446.3 m elevation · Records 1907-2026 (119 years)
Monthly climate normals (1991-2020)
| Month | High | Low | Mean | Precip | Snow |
|---|---|---|---|---|---|
| January | 38.9°F | 23.8°F | 31.3°F | 0.53 in | 7.1 in |
| February | 41.5°F | 24.5°F | 33.0°F | 0.74 in | 12.9 in |
| March | 49.6°F | 30.3°F | 39.9°F | 1.17 in | 7.1 in |
| April | 56.8°F | 35.6°F | 46.2°F | 2.26 in | 5.3 in |
| May | 66.2°F | 43.4°F | 54.8°F | 3.00 in | 1.6 in |
| June | 75.0°F | 50.0°F | 62.5°F | 3.17 in | — |
| July | 85.4°F | 57.1°F | 71.3°F | 1.32 in | — |
| August | 84.9°F | 56.2°F | 70.5°F | 1.41 in | — |
| September | 75.3°F | 48.5°F | 61.9°F | 1.44 in | — |
| October | 60.1°F | 38.8°F | 49.5°F | 1.69 in | 2.7 in |
| November | 46.6°F | 30.2°F | 38.4°F | 0.81 in | 5.4 in |
| December | 38.1°F | 23.5°F | 30.8°F | 0.82 in | 9.7 in |