Horneline Creek Provincial Park
- Annual mean
- -2.9 °C
- Warmest month
- July
- Wettest month
- June
Twelve-month atmospheric averages based on 1991 to 2020 representative point climatology
Detailed atmospheric records for Denetiah Provincial Park and Protected Area provide a twelve-month overview of local climate patterns. Data points include mean, minimum, and maximum temperatures alongside average daily precipitation, relative humidity, wind speed, and daylight hours. Measurements reflect a singular representative coordinate at 1373.75 meters elevation, documenting long-term climate normals rather than daily weather or current forecasts.
Analyzing average minimum and maximum temperatures alongside monthly precipitation rates across the calendar year
Track average temperature, daily precipitation, wind speed, and daylight across the entire year.
| Mean temperature | Precipitation | Humidity | Wind speed | Daylight | |
|---|---|---|---|---|---|
| January | -16.8 °C-34.9° to -2.2° | 1.3 mm/day | 96.3% | 2.8 m/s | 6.9 hours |
| February | -14.6 °C-30.5° to -1.4° | 1.1 mm/day | 96% | 2.7 m/s | 9 hours |
| March | -11.6 °C-29.5° to 0.3° | 1.2 mm/day | 94.1% | 2.8 m/s | 11.5 hours |
| April | -5 °C-18.7° to 4.2° | 1.2 mm/day | 89.9% | 2.6 m/s | 14.1 hours |
| May | 2.5 °C-8.9° to 14° | 1.7 mm/day | 79.6% | 2.5 m/s | 16.5 hours |
| June | 8 °C-1.8° to 18.7° | 3.2 mm/day | 77.6% | 2.4 m/s | 17.9 hours |
| July | 9.8 °C0.9° to 20.2° | 3.1 mm/day | 79.5% | 2.4 m/s | 17.2 hours |
| August | 8.5 °C-1.5° to 19.8° | 2.7 mm/day | 80.9% | 2.4 m/s | 15.1 hours |
| September | 3.3 °C-5.3° to 14.2° | 2.1 mm/day | 85.1% | 2.7 m/s | 12.4 hours |
| October | -3.9 °C-15.7° to 7.1° | 1.7 mm/day | 91.6% | 2.8 m/s | 9.8 hours |
| November | -12.9 °C-28.1° to -0.8° | 1.4 mm/day | 96.6% | 2.8 m/s | 7.4 hours |
| December | -16.4 °C-32.3° to -3.2° | 1.2 mm/day | 97% | 2.9 m/s | 6.1 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.
Long-term 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.
Explore monthly temperature, precipitation, and atmospheric normals across diverse protected areas


Trace the pristine watersheds and glacial valleys of Denetiah Provincial Park and Protected Area. Through the MoriAtlas dataset, examine how this vast roadless reserve integrates into the broader wilderness framework of the Muskwa-Kechika Management Area in British Columbia.