Measurements:
°C
°F
World Resorts USA

Keystone Weather Forecast

23 apr, thursday
Local time:10:05
28°F
E
8 mph
Precip: 80% Feels like: 20°F
Sunrise: 06:15 | Sunset: 19:50
Moonrise: 11:40 | Moonset: 02:11
Pressure: 1008 hPa
Humidity: 51%
Visibility: 6 miles
Day Length: 13 h. 35 min.
Month Averages
April: 38.4°F 17.4°F
04.23
thu
DAY
34°F
E 12 mph
precip
100%
NIGHT
26°F
E 12 mph
precip
0%
04.24
fri
DAY
38°F
E 21 mph
precip
0%
NIGHT
20°F
NE 5 mph
precip
0%
04.25
sat
DAY
44°F
E 12 mph
precip
86%
NIGHT
32°F
NW 6 mph
precip
100%
04.26
sun
DAY
40°F
E 7 mph
precip
100%
NIGHT
26°F
SE 4 mph
precip
71%

Keystone Air Temperature, °F

Precipitation Totals, in

Average Sunny Hours Per Day

We are using day length and cloud cover information for each day of the month to calculate averages for this chart.

Best Time to Visit Keystone
The most sunny months:
October 18 days
September 18 days
November 16 days
The most warm months:
July 71.9 °F
August 70.5 °F
June 65.1 °F
The most cold months:
January 20.3 °F
February 24.2 °F
December 25.0 °F
The most rainy months:
July 3 days
June 3 days
September 3 days
The most windy months:
April 7 mph
May 6 mph
March 6 mph

Keystone on the Weather Map

USA Resorts:
NAME
Chicago +70
Hawaii +76
Honolulu +76
Houston +82
Las Vegas +68
Los Angeles +64
Maui +70
Miami +82
Miami Beach +82
New York +76
San Diego +66
San Francisco +58
Sarasota +88
Tampa +86
Washington +82
24 Hours Weather Forecast
Keystone
Local time: 10:05
23 apr, thursday
1200 34°F
E
12 mph
1500 36°F
E
18 mph
1800 32°F
E
18 mph
2100 24°F
E
6 mph
24 apr, friday
0000 26°F
E
12 mph
0300 26°F
E
18 mph
0600 24°F
E
19 mph
0900 30°F
E
19 mph