Glacier National Park
- Annual mean
- -1.6 °C
- Warmest month
- July
- Wettest month
- November
Detailed month by month averages for temperature, precipitation, wind, and daylight duration
At the representative location for Mount Revelstoke National Park, monthly mean temperatures range from -12.1 to 14.1 °C (1991–2020). Compare precipitation, humidity, wind, and daylight for each month.
Comparing twelve months of average temperature ranges and daily precipitation trends
Compare long term monthly climate normals, temperature bounds, and calculated daylight averages.
| Mean temperature | Precipitation | Humidity | Wind speed | Daylight | |
|---|---|---|---|---|---|
| January | -11.1 °C-28.3° to -0.2° | 3.4 mm/day | 97% | 1.6 m/s | 8.2 hours |
| February | -9.9 °C-25.6° to -0.1° | 2.5 mm/day | 97.9% | 1.6 m/s | 9.7 hours |
| March | -6.1 °C-22.6° to 1.5° | 2.8 mm/day | 96.8% | 1.6 m/s | 11.6 hours |
| April | -1.5 °C-14.3° to 7.6° | 2.1 mm/day | 89.6% | 1.4 m/s | 13.6 hours |
| May | 6.1 °C-5.6° to 19.7° | 2.2 mm/day | 73.4% | 1.4 m/s | 15.3 hours |
| June | 10.7 °C0.3° to 23° | 2.9 mm/day | 70.8% | 1.4 m/s | 16.3 hours |
| July | 14.1 °C3.3° to 25.7° | 2 mm/day | 68% | 1.3 m/s | 15.8 hours |
| August | 13.5 °C2.6° to 25.7° | 1.7 mm/day | 67.5% | 1.3 m/s | 14.3 hours |
| September | 8.7 °C-2° to 22.1° | 2.3 mm/day | 71.3% | 1.4 m/s | 12.3 hours |
| October | 1.2 °C-10.5° to 14.7° | 3.1 mm/day | 82.2% | 1.4 m/s | 10.3 hours |
| November | -6.9 °C-23.6° to 2.1° | 3.9 mm/day | 96% | 1.5 m/s | 8.6 hours |
| December | -12.1 °C-28.5° to -0.5° | 3.2 mm/day | 97.4% | 1.6 m/s | 7.8 hours |
See two months side by side and how much they differ. Both use the same 1991–2020 climate normals and NASA POWER data point as the table above, so they show typical conditions, not a forecast.
Comparing thirty-year average values for temperature, precipitation, and daylight at a representative high-elevation coordinate.
Interactive climate map
Open the climate map to compare monthly temperature, precipitation, and other averages.
Contrast monthly temperature and precipitation patterns across diverse protected landscapes.

Explore the map, landscapes, and protection details for Mount Revelstoke National Park.