
Rolley Lake Provincial Park
- Annual mean
- 9.5 °C
- Warmest month
- August
- Wettest month
- November
A twelve-month record of climate normals based on representative coordinates in British Columbia.
The climate profile for Davis Lake Provincial Park provides a comprehensive view of long-term environmental patterns from 1991 to 2020. Using NASA POWER measurements, the data illustrates monthly shifts in mean, minimum, and maximum temperatures alongside precipitation rates, relative humidity, wind speed, and daylight hours. These figures offer an exact climatology at a representative point of the park, distinct from current weather or variable daily forecasts.

Comparing twelve months of average thermal ranges and daily precipitation rates across sampled coordinates.
Analyze long-term temperature bounds, average daily precipitation, and calculated daylight across the calendar year.
| Mean temperature | Precipitation | Humidity | Wind speed | Daylight | |
|---|---|---|---|---|---|
| January | -3.4 °C-17.9° to 3.6° | 10.7 mm/day | 97.7% | 1.9 m/s | 8.5 hours |
| February | -2.6 °C-15.4° to 4.2° | 6.9 mm/day | 96.2% | 1.9 m/s | 9.9 hours |
| March | -0.2 °C-11.3° to 8° | 8.1 mm/day | 93.9% | 1.7 m/s | 11.6 hours |
| April | 3.6 °C-6.1° to 15.6° | 5.3 mm/day | 86.3% | 1.6 m/s | 13.5 hours |
| May | 9.3 °C-0.7° to 23.1° | 3.7 mm/day | 79% | 1.5 m/s | 15.1 hours |
| June | 12.1 °C4° to 26.8° | 3.5 mm/day | 80.6% | 1.5 m/s | 16 hours |
| July | 15.4 °C7° to 29.9° | 2.2 mm/day | 78.3% | 1.4 m/s | 15.6 hours |
| August | 15.4 °C6.9° to 29.1° | 2.3 mm/day | 78.8% | 1.3 m/s | 14.1 hours |
| September | 12 °C2.4° to 25.9° | 4 mm/day | 80.9% | 1.4 m/s | 12.3 hours |
| October | 6.2 °C-3.3° to 18.5° | 7.8 mm/day | 86.8% | 1.5 m/s | 10.4 hours |
| November | 0.4 °C-12.1° to 9.7° | 11.9 mm/day | 94% | 1.7 m/s | 8.8 hours |
| December | -3.7 °C-17.2° to 3.6° | 10 mm/day | 97.1% | 1.9 m/s | 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.
Comparative monthly averages for temperature, precipitation, humidity, wind, and daylight duration
Interactive climate map
Open the climate map to compare monthly temperature, precipitation, and other averages.
Analyze monthly weather patterns and environmental metrics across diverse regional park settings.





Continue your geographic exploration of British Columbia by examining the boundaries and natural terrain of Davis Lake Provincial Park. MoriAtlas provides a structured look at the forest-lake interface and water-driven topography that define this protected area within the regional landscape.