Rocky Rest

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 59°F. The coldest are in January, when 1 night in 10 drops to 25°F. Frost is common in January, February, March, April, November and December.

1. Jan32°F 25°FBag comfortable to 25°F · frost 50% · rain or snow 43% of days
2. Feb33°F 23°FBag comfortable to 25°F · frost 47% · rain or snow 38% of days
3. Mar33°F 26°FBag comfortable to 25°F · frost 44% · rain or snow 48% of days
4. Apr39°F 30°FBag comfortable to 30°F · frost 15% · rain or snow 30% of days
5. May46°F 38°FBag comfortable to 40°F · frost 2% · rain or snow 25% of days
6. Jun53°F 45°FBag comfortable to 45°F · frost 0% · rain or snow 6% of days
7. Jul59°F 53°FBag comfortable to 55°F · frost 0% · rain or snow 0% of days
8. Aug58°F 52°FBag comfortable to 50°F · frost 0% · rain or snow 3% of days
9. Sep (this month)53°F 46°FBag comfortable to 45°F · frost 0% · rain or snow 10% of days
10. Oct45°F 37°FBag comfortable to 40°F · frost 1% · rain or snow 17% of days
11. Nov37°F 29°FBag comfortable to 30°F · frost 23% · rain or snow 31% of days
12. Dec33°F 26°FBag comfortable to 25°F · frost 41% · rain or snow 37% 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.