Weather in Casper in Summer
| June | July | August | ||||
| Average day temperature: | ||||||
| Average day temperature: | 76.9°F | 85.5°F | 83.4°F | |||
| Average night temperature: | ||||||
| Average night temperature: | 55.0°F | 62.0°F | 61.1°F | |||
| Number of sunny days: | ||||||
| Number of sunny days: | 19 days | 24 days | 23 days | |||
| Day length: | ||||||
| Day length: | 15.1 - 15.4 h. | 14.5 - 15.3 h. | 13.2 - 14.5 h. | |||
| Number of rainy days: | ||||||
| Number of rainy days: | 1 day | 0 days | 1 day | |||
| Precipitation totals: | ||||||
| Precipitation totals: | 0.6 in. | 0.3 in. | 0.4 in. | |||
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 Casper
Casper on a weather map
Places in USA:
Name
°F
24 Hours Forecast
Casper
Local time: 19:41
January 06, tuesday
2100
34°F
NE
30 mph
30 mph
January 07, wednesday
0000
30°F
NE
32 mph
32 mph
0300
30°F
NE
32 mph
32 mph
0600
28°F
NE
25 mph
25 mph
0900
30°F
NE
26 mph
26 mph
1200
39°F
NE
30 mph
30 mph
1500
41°F
NE
30 mph
30 mph
1800
37°F
NE
22 mph
22 mph
