World Resorts USA Ketchum Weather

Winter weather in Ketchum

Weather in Ketchum in Winter

December January February
Average day temperature:
Average day temperature: 25.6°F 24.2°F 25.4°F
Average night temperature:
Average night temperature: 17.0°F 15.9°F 15.1°F
Number of sunny days:
Number of sunny days: 11 days 10 days 11 days
Day length:
Day length: 8.9 - 9.2 h. 9.0 - 9.9 h. 9.9 - 11.2 h.
Number of rainy days:
Number of rainy days: 0 days 0 days 0 days
Precipitation totals:
Precipitation totals: 1.0 in. 0.7 in. 0.6 in.
Number of snow days:
Number of snow days: 2 days 1 day 1 day

Day & Night air temperature, °F

Precipitation total, in.

Sunny, partly cloudy and cloudy days
Wind speed, mph
Average sunny hours

Sunny hours are calculated based on the average daily number of hours while sunlight can reach the ground. It depends on day length and cloudiness during the day.

Best time for vacation in Ketchum

Sunniest months:
July 25 days
September 23 days
August 22 days
Warmest months:
July 77.2 °F
August 73.6 °F
September 66.8 °F
Coldest months:
January 24.2 °F
February 25.4 °F
December 25.6 °F
Rainiest months:
June 2 days
May 2 days
November 2 days
Windiest months:
July 6.6 mph
June 6.0 mph
August 5.9 mph

Ketchum on a weather map

Ketchum
+28°F
S 4 mph
Feels like: +23°F
Precip.: 0%
Places in USA:
Name
°F
+16°F
+25°F
+75°F
+75°F
+54°F
+54°F
+63°F
+21°F
+52°F
+54°F
+54°F
+50°F
+48°F
+46°F
+23°F
24 Hours Forecast
Ketchum
Local time: 02:19
December 22, sunday
0300
28°F
S
4 mph
0600
21°F
S
5 mph
0900
19°F
S
4 mph
1200
30°F
E
2 mph
1500
34°F
NE
3 mph
1800
32°F
SE
2 mph
2100
30°F
S
5 mph
December 23, monday
0000
32°F
S
4 mph
Units of measurement: °C / °F