HERON 2 NW, MT US
GHCN ID: USC00244084 · MT, US · 682.8 m elevation · Records 1912-2026 (114 years)
Monthly climate normals (1991-2020)
| Month | High | Low | Mean | Precip | Snow |
|---|---|---|---|---|---|
| January | 33.0°F | 23.1°F | 28.0°F | 4.51 in | 26.5 in |
| February | 37.5°F | 23.4°F | 30.5°F | 2.92 in | 12.3 in |
| March | 46.5°F | 26.9°F | 36.7°F | 3.26 in | 10.9 in |
| April | 56.6°F | 31.5°F | 44.0°F | 2.72 in | 1.3 in |
| May | 66.9°F | 38.8°F | 52.9°F | 2.76 in | 0.1 in |
| June | 72.5°F | 44.8°F | 58.6°F | 2.99 in | — |
| July | 81.8°F | 47.2°F | 64.5°F | 1.12 in | — |
| August | 81.8°F | 45.9°F | 63.8°F | 0.89 in | — |
| September | 70.9°F | 40.1°F | 55.5°F | 1.62 in | — |
| October | 54.6°F | 33.7°F | 44.1°F | 3.11 in | 0.7 in |
| November | 40.4°F | 29.1°F | 34.7°F | 4.14 in | 7.9 in |
| December | 32.3°F | 23.0°F | 27.7°F | 4.19 in | 24.6 in |