Bainville, MT
Climate overview — based on NOAA 1991-2020 normals from CULBERTSON, MT US.
Year-round temperatures (°F)
Climate summary
Bainville has an annual average temperature of 43.3°F with about 14.5 inches of precipitation per year. The warmest month is July (average high 86.5°F), and the coldest is January (average low 2.1°F). June is typically the wettest month (2.88 in) and February the driest (0.31 in).
Best time to visit Bainville
Full guide →Climate change signal
All-time records →29 of 366 (7.9%) of Bainville'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.
| 1900s | 22 | |
| 1910s | 17 | |
| 1920s | 12 | |
| 1930s | 48 | |
| 1940s | 32 | |
| 1950s | 17 | |
| 1960s | 24 | |
| 1970s | 22 | |
| 1980s | 48 | |
| 1990s | 50 | |
| 2000s | 31 | |
| 2010s | 24 | |
| 2020s | 19 |
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 | 24.4°F | 2.1°F | 13.3°F | 0.36 in | — | 4 |
| February | 29.8°F | 6.9°F | 18.3°F | 0.31 in | — | 4 |
| March | 43.5°F | 18.4°F | 31.0°F | 0.49 in | — | 5 |
| April | 59.4°F | 29.9°F | 44.7°F | 0.94 in | — | 5 |
| May | 70.7°F | 40.4°F | 55.5°F | 2.25 in | — | 9 |
| June | 79.0°F | 50.2°F | 64.6°F | 2.88 in | — | 11 |
| July | 86.5°F | 55.7°F | 71.1°F | 2.73 in | — | 9 |
| August | 86.5°F | 53.5°F | 70.0°F | 1.40 in | — | 6 |
| September | 75.7°F | 43.5°F | 59.6°F | 1.33 in | — | 6 |
| October | 58.9°F | 31.1°F | 45.0°F | 0.91 in | — | 5 |
| November | 40.5°F | 17.5°F | 29.0°F | 0.49 in | — | 5 |
| December | 27.9°F | 6.5°F | 17.2°F | 0.43 in | — | 5 |
Climate twins of Bainville
Why these? →The most climatically similar US cities at least 140 miles away (by monthly temperature + precipitation pattern).