South Overlook (ia)

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 69°F. The coldest are in January, when 1 night in 10 drops to -4°F. Frost is common in January, February, March, April, November and December.

1. Jan18°F -4°FBag comfortable to -5°F · frost 97% · rain or snow 23% of days
2. Feb20°F -2°FBag comfortable to 0°F · frost 88% · rain or snow 24% of days
3. Mar32°F 22°FBag comfortable to 20°F · frost 50% · rain or snow 32% of days
4. Apr42°F 30°FBag comfortable to 30°F · frost 16% · rain or snow 33% of days
5. May54°F 43°FBag comfortable to 45°F · frost 0% · rain or snow 39% of days
6. Jun66°F 57°FBag comfortable to 60°F · frost 0% · rain or snow 36% of days
7. Jul69°F 63°FBag comfortable to 65°F · frost 0% · rain or snow 33% of days
8. Aug66°F 60°FBag comfortable to 60°F · frost 0% · rain or snow 30% of days
9. Sep61°F 53°FBag comfortable to 55°F · frost 0% · rain or snow 29% of days
10. Oct48°F 35°FBag comfortable to 35°F · frost 7% · rain or snow 30% of days
11. Nov (this month)34°F 20°FBag comfortable to 20°F · frost 43% · rain or snow 20% of days
12. Dec25°F 9°FBag comfortable to 10°F · frost 82% · rain or snow 19% 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.