World Resorts USA Keystone Weather

Spring weather in Keystone

Weather in Keystone in Spring

March April May
Average day temperature:
Average day temperature: 43.0°F 51.3°F 63.1°F
Average night temperature:
Average night temperature: 29.6°F 35.4°F 47.4°F
Number of sunny days:
Number of sunny days: 13 days 14 days 12 days
Day length:
Day length: 11.2 - 12.7 h. 12.8 - 14.2 h. 14.2 - 15.2 h.
Number of rainy days:
Number of rainy days: 0 days 1 day 1 day
Precipitation totals:
Precipitation totals: 0.6 in. 0.8 in. 1.2 in.
Number of snow days:
Number of snow days: 1 day 0 days 0 days

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 Keystone

Sunniest months:
September 24 days
August 22 days
October 22 days
Warmest months:
July 84.8 °F
August 84.5 °F
June 77.0 °F
Coldest months:
February 33.5 °F
January 34.0 °F
December 35.4 °F
Rainiest months:
June 2 days
September 1 day
May 1 day
Windiest months:
April 9.6 mph
February 9.5 mph
December 8.9 mph

Keystone on a weather map

Keystone
+41°F
NE 4 mph
Feels like: +39°F
Precip.: 0%
Places in USA:
Name
°F
+46°F
+50°F
+75°F
+75°F
+45°F
+57°F
+75°F
+70°F
+46°F
+54°F
+55°F
+70°F
+68°F
+66°F
+34°F
24 Hours Forecast
Keystone
Local time: 11:31
November 21, thursday
1200
41°F
NE
4 mph
1500
48°F
NE
2 mph
1800
45°F
NE
2 mph
2100
41°F
NE
4 mph
November 22, friday
0000
39°F
E
6 mph
0300
39°F
E
7 mph
0600
39°F
E
5 mph
0900
39°F
SE
3 mph
Units of measurement: °C / °F