Walkerville, MT
Climate overview — based on NOAA 1991-2020 normals from BUTTE BERT MOONEY AP, MT US.
Year-round temperatures (°F)
Climate summary
Walkerville has an annual average temperature of 40.1°F with about 12.8 inches of precipitation per year. The warmest month is July (average high 81.3°F), and the coldest is December (average low 7.2°F). June is typically the wettest month (2.45 in) and January the driest (0.42 in).
Best time to visit Walkerville
Full guide →Climate change signal
All-time records →40 of 366 (10.9%) of Walkerville's all-time daily heat records have been set since 2015. If records were spread evenly across the station's history, only about 5% would fall in any given decade.
| 1890s | 6 | |
| 1900s | 14 | |
| 1910s | 43 | |
| 1920s | 30 | |
| 1930s | 41 | |
| 1940s | 9 | |
| 1950s | 14 | |
| 1960s | 25 | |
| 1970s | 20 | |
| 1980s | 37 | |
| 1990s | 42 | |
| 2000s | 37 | |
| 2010s | 18 | |
| 2020s | 30 |
Bars: number of all-time daily heat records still standing that were set in each decade.
Monthly averages
| Month | Avg High | Avg Low | Avg Temp | Precipitation | Snow | Rainy days |
|---|---|---|---|---|---|---|
| January | 32.1°F | 7.9°F | 20.0°F | 0.42 in | — | 7 |
| February | 34.6°F | 9.8°F | 22.2°F | 0.43 in | — | 7 |
| March | 43.7°F | 19.4°F | 31.6°F | 0.64 in | — | 9 |
| April | 51.1°F | 26.4°F | 38.7°F | 1.33 in | — | 11 |
| May | 61.0°F | 34.3°F | 47.6°F | 2.02 in | — | 13 |
| June | 70.0°F | 41.1°F | 55.5°F | 2.45 in | — | 14 |
| July | 81.3°F | 45.9°F | 63.6°F | 1.20 in | — | 9 |
| August | 79.8°F | 43.9°F | 61.8°F | 1.28 in | — | 8 |
| September | 69.1°F | 36.5°F | 52.8°F | 1.07 in | — | 7 |
| October | 54.3°F | 26.8°F | 40.6°F | 0.84 in | — | 8 |
| November | 40.2°F | 15.5°F | 27.8°F | 0.60 in | — | 8 |
| December | 30.7°F | 7.2°F | 19.0°F | 0.48 in | — | 7 |
Climate twins of Walkerville
Why these? →The most climatically similar US cities at least 140 miles away (by monthly temperature + precipitation pattern).