White Rock Mountain Recreation Area

Nights by month

Night lows from 2016 to 2025: a typical night, and the cold one that comes 1 night in 10.

The mildest nights are in July, typically 71°F. The coldest are in January, when 1 night in 10 drops to 18°F. Frost is common in January, February, March, November and December.

1. Jan30°F 18°FBag comfortable to 20°F · frost 57% · rain or snow 31% of days
2. Feb34°F 20°FBag comfortable to 20°F · frost 43% · rain or snow 38% of days
3. Mar43°F 32°FBag comfortable to 35°F · frost 10% · rain or snow 39% of days
4. Apr49°F 38°FBag comfortable to 40°F · frost 3% · rain or snow 41% of days
5. May60°F 50°FBag comfortable to 50°F · frost 0% · rain or snow 44% of days
6. Jun68°F 62°FBag comfortable to 60°F · frost 0% · rain or snow 41% of days
7. Jul71°F 68°FBag comfortable to 70°F · frost 0% · rain or snow 38% of days
8. Aug71°F 65°FBag comfortable to 65°F · frost 0% · rain or snow 37% of days
9. Sep (this month)66°F 58°FBag comfortable to 60°F · frost 0% · rain or snow 27% of days
10. Oct55°F 43°FBag comfortable to 45°F · frost 2% · rain or snow 29% of days
11. Nov43°F 29°FBag comfortable to 30°F · frost 16% · rain or snow 26% of days
12. Dec34°F 25°FBag comfortable to 25°F · frost 37% · rain or snow 29% of days

| = 32°F

History: ERA5 and ERA5-Land reanalysis via Open-Meteo, corrected to the site's elevation. Bag rating: the comfort rating that keeps you warm in a tent on 9 of 10 nights that month.