Dam Site (fort Gibson Lake)

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 75°F. The coldest are in January, when 1 night in 10 drops to 20°F. Frost is common in January, February, November and December.

1. Jan31°F 20°FBag comfortable to 20°F · frost 54% · rain or snow 25% of days
2. Feb35°F 21°FBag comfortable to 20°F · frost 40% · rain or snow 29% of days
3. Mar44°F 33°FBag comfortable to 35°F · frost 7% · rain or snow 32% of days
4. Apr51°F 40°FBag comfortable to 40°F · frost 0% · rain or snow 37% of days
5. May62°F 52°FBag comfortable to 50°F · frost 0% · rain or snow 41% of days
6. Jun70°F 64°FBag comfortable to 65°F · frost 0% · rain or snow 30% of days
7. Jul75°F 70°FBag comfortable to 70°F · frost 0% · rain or snow 31% of days
8. Aug73°F 68°FBag comfortable to 70°F · frost 0% · rain or snow 33% of days
9. Sep68°F 60°FBag comfortable to 60°F · frost 0% · rain or snow 21% of days
10. Oct56°F 44°FBag comfortable to 45°F · frost 1% · rain or snow 28% of days
11. Nov (this month)44°F 32°FBag comfortable to 30°F · frost 11% · rain or snow 22% of days
12. Dec36°F 27°FBag comfortable to 25°F · frost 26% · rain or snow 20% 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.