Lonepine, Wednesday, 7 October, 11:36
Mostly clear. Feels like 60°. High 75°, low 41°.
In December, Lonepine, MT averages a high of 31.9° and a low of 21.1°. About 2.6 inches of precipitation fall over the month (13 wet days). The record high is 59.9° (2021) and the record low -28.1° (1983). Normals are computed over the last 60 years.
| Day | High | Low | Chance of precip. | Record high | Record low |
|---|---|---|---|---|---|
| 1 | 35.6° | 24.4° | 53% | 59.9° (2021) | -11.6° (1985) |
| 2 | 35.4° | 24.4° | 52% | 53.4° (2021) | -13° (1985) |
| 3 | 35.2° | 25° | 38% | 47.1° (1987) | -1.3° (1972) |
| 4 | 34° | 23.5° | 40% | 47.7° (1987) | -8.5° (1972) |
| 5 | 33.1° | 22.5° | 37% | 46.2° (1987) | -9.6° (1972) |
| 6 | 33.1° | 21.9° | 40% | 49.1° (2023) | -7.2° (2013) |
| 7 | 31.8° | 20.8° | 42% | 45.1° (2024) | -13.2° (2013) |
| 8 | 31.6° | 20.7° | 38% | 51.1° (2020) | -20.7° (1972) |
| 9 | 32.2° | 21.2° | 40% | 46.9° (2025) | -16.1° (1972) |
| 10 | 34° | 23.4° | 45% | 45.5° (2014) | -11.4° (1972) |
| 11 | 34.5° | 24.6° | 35% | 51.3° (2025) | -9.9° (1961) |
| 12 | 34° | 24.3° | 45% | 49.6° (2014) | -9.4° (1961) |
| 13 | 32.5° | 22.1° | 42% | 49.6° (2025) | -6.9° (1972) |
| 14 | 33.1° | 23.4° | 45% | 49.8° (2025) | -11.9° (2008) |
| 15 | 32.9° | 22.8° | 37% | 45.3° (2025) | -12.1° (2008) |
| 16 | 32.5° | 20.8° | 40% | 51.1° (2025) | -17° (1964) |
| 17 | 32.9° | 21.7° | 35% | 45.1° (2018) | -19.3° (1964) |
| 18 | 31.8° | 20.3° | 43% | 45° (2023) | -9.4° (1964) |
| 19 | 30.2° | 19.8° | 38% | 43.9° (2004) | -12.8° (1990) |
| 20 | 30.6° | 19.6° | 40% | 47.8° (2019) | -19.7° (1990) |
| 21 | 30.6° | 19.9° | 42% | 48.4° (2019) | -20.6° (1990) |
| 22 | 30° | 20.5° | 40% | 46.6° (2023) | -26.1° (1990) |
| 23 | 29.8° | 18.1° | 45% | 43.2° (2019) | -19.5° (1983) |
| 24 | 30.4° | 19.2° | 37% | 45.5° (2005) | -28.1° (1983) |
| 25 | 30.9° | 19.8° | 38% | 46.6° (2025) | -9.9° (1983) |
| 26 | 30.7° | 20.3° | 38% | 46° (1980) | -4.4° (1990) |
| 27 | 30.9° | 20.1° | 58% | 45.3° (1980) | 2.3° (1992) |
| 28 | 29.5° | 17.8° | 45% | 45.9° (2023) | -13.7° (1990) |
| 29 | 28° | 17.2° | 38% | 43.5° (1980) | -22.9° (1968) |
| 30 | 27.9° | 16.3° | 47% | 42.1° (1980) | -27° (1968) |
| 31 | 28.4° | 17.1° | 37% | 42.4° (2023) | -24.7° (1968) |