Red Deer Migratory Bird Sanctuary
- Annual mean
- 3.6 °C
- Warmest month
- July
- Wettest month
- June
Annual cycles in temperature, precipitation, and daylight for Alberta protected land
Review the long-term climate normals for Spiers Lake National Wildlife Area based on NASA POWER measurements collected from 1991 to 2020. This profile tracks monthly average temperatures, daily precipitation rates, relative humidity, wind speed, and daylight hours at a single representative coordinate. These records provide a consistent look at the environmental rhythms governing this area, distinct from current weather or localized variations.

Monthly temperature ranges and average daily precipitation tracking for Spiers Lake National Wildlife Area
Complete monthly comparison of average temperature bounds, precipitation rates, and daylight hours
| Mean temperature | Precipitation | Humidity | Wind speed | Daylight | |
|---|---|---|---|---|---|
| January | -10.5 °C-29.7° to 3.8° | 0.5 mm/day | 88.4% | 4.8 m/s | 8.1 hours |
| February | -7.7 °C-24° to 7° | 0.5 mm/day | 83.3% | 4.7 m/s | 9.6 hours |
| March | -2 °C-18.5° to 15.1° | 0.6 mm/day | 71.7% | 4.8 m/s | 11.6 hours |
| April | 4.6 °C-8.3° to 21.9° | 1.1 mm/day | 62.3% | 4.8 m/s | 13.7 hours |
| May | 10.9 °C-2.4° to 26.9° | 1.9 mm/day | 58.8% | 4.5 m/s | 15.5 hours |
| June | 15.2 °C3.7° to 28.4° | 2.8 mm/day | 62.6% | 4.1 m/s | 16.4 hours |
| July | 18.3 °C6.8° to 31.3° | 2.2 mm/day | 61.7% | 3.8 m/s | 15.9 hours |
| August | 17.3 °C5.5° to 31.9° | 1.8 mm/day | 60.9% | 3.7 m/s | 14.4 hours |
| September | 11.6 °C-1.4° to 27.6° | 1.2 mm/day | 63.6% | 4.2 m/s | 12.3 hours |
| October | 4.1 °C-8.3° to 20.5° | 0.7 mm/day | 70.7% | 4.6 m/s | 10.3 hours |
| November | -3.4 °C-17.2° to 9.4° | 0.6 mm/day | 80.3% | 4.6 m/s | 8.5 hours |
| December | -8.9 °C-24.2° to 4° | 0.5 mm/day | 85.4% | 4.7 m/s | 7.6 hours |
Calculated monthly normals for temperature, precipitation, humidity, wind, and daylight duration.
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.
Explore long-term monthly climate records across diverse protected landscapes and geographic settings.

Continue your geographic discovery of Alberta by investigating the unique conservation role of Spiers Lake National Wildlife Area. This MoriAtlas entry highlights the reserve's role in maintaining rare fescue prairie and regional bird populations within the greater central Canadian plains context.