Rattlesnake National Recreation Area
- Annual mean
- 3.9 °C
- Warmest month
- July
- Wettest month
- June
Twelve-month atmospheric patterns at a representative point in Montana
Lolo National Forest exhibits a distinct annual climate rhythm defined by variations in temperature, precipitation, and daylight hours. These monthly averages, derived from 1991 to 2020 NASA POWER data at a representative coordinate, provide a structured reference for average maximum and minimum temperatures, relative humidity, wind speed, and daily precipitation rates. The records reflect long-term meteorological patterns rather than current weather or site-wide conditions.
Long-term monthly temperature averages and daily precipitation rates across twelve months
Track average temperature bounds, precipitation rates, humidity, wind, and daylight across the entire calendar year.
| Mean temperature | Precipitation | Humidity | Wind speed | Daylight | |
|---|---|---|---|---|---|
| January | -6.9 °C-23.4° to 1.7° | 2.5 mm/day | 97.1% | 2.1 m/s | 8.8 hours |
| February | -5.7 °C-21.7° to 4° | 2.3 mm/day | 94.1% | 2 m/s | 10 hours |
| March | -1.3 °C-15.4° to 11.4° | 2.3 mm/day | 86% | 2.1 m/s | 11.7 hours |
| April | 3.2 °C-7.3° to 18.4° | 2.3 mm/day | 76.8% | 2.1 m/s | 13.4 hours |
| May | 8.9 °C-4° to 24.3° | 2.4 mm/day | 71.1% | 2 m/s | 14.9 hours |
| June | 12.8 °C0° to 27.8° | 2.6 mm/day | 69.9% | 1.9 m/s | 15.6 hours |
| July | 17.9 °C4.2° to 32.2° | 1.1 mm/day | 60.1% | 1.9 m/s | 15.3 hours |
| August | 17.7 °C4.3° to 32.8° | 1 mm/day | 53.4% | 1.8 m/s | 14 hours |
| September | 12.4 °C-1.7° to 29.8° | 1.3 mm/day | 57.7% | 1.9 m/s | 12.3 hours |
| October | 4.8 °C-7.6° to 23.1° | 2 mm/day | 71% | 2 m/s | 10.6 hours |
| November | -2 °C-14.8° to 11.4° | 2.7 mm/day | 86.9% | 2 m/s | 9.1 hours |
| December | -6.8 °C-21.9° to 2.6° | 2.7 mm/day | 95% | 2.1 m/s | 8.4 hours |
Temperature, precipitation, humidity, wind, and daylight contrasts across twelve long-term monthly normals
Interactive climate map
Visit the MoriAtlas climate map to compare long-term monthly temperature and precipitation metrics across national parks. This visual interface helps you understand seasonal variations at specific protected area coordinates to deepen your knowledge of global park geography and environmental characteristics.
Analyze monthly temperature, precipitation, and daylight rhythms across diverse geographic settings.
Explore the structured data and map context for Lolo National Forest with MoriAtlas. Trace the boundaries of its wilderness areas, examine its unique ecological transitions, and understand how this protected territory fits into the broader geography of the northern Rockies.