World Resorts USA Casper Weather

Sunrise and sunset

Sunrise and sunset in Casper: July 0, 2026

Time of sunrise: 05:31
Time of sunset: 20:47
Time of moonrise: 22:19
Time of moonset: 06:47
Day length: 15 h. 16 min.

Table below shows sunrise and sunset data for the next several days. You can pick any time interval to get more data.

Interval:
-
Date Sunrise Sunset Day length
21.06.2026 05:27 20:47 15 h. 20 min.
22.06.2026 05:27 20:47 15 h. 20 min.
23.06.2026 05:27 20:48 15 h. 21 min.
24.06.2026 05:28 20:48 15 h. 20 min.
25.06.2026 05:28 20:48 15 h. 20 min.
26.06.2026 05:28 20:48 15 h. 20 min.
27.06.2026 05:29 20:48 15 h. 19 min.
28.06.2026 05:29 20:48 15 h. 19 min.
29.06.2026 05:30 20:48 15 h. 18 min.
30.06.2026 05:30 20:48 15 h. 18 min.
01.07.2026 05:31 20:47 15 h. 16 min.
02.07.2026 05:31 20:47 15 h. 16 min.
03.07.2026 05:32 20:47 15 h. 15 min.
04.07.2026 05:32 20:47 15 h. 15 min.
05.07.2026 05:33 20:46 15 h. 13 min.
06.07.2026 05:34 20:46 15 h. 12 min.
07.07.2026 05:34 20:46 15 h. 12 min.
08.07.2026 05:35 20:45 15 h. 10 min.
09.07.2026 05:36 20:45 15 h. 9 min.
10.07.2026 05:36 20:44 15 h. 8 min.
11.07.2026 05:37 20:44 15 h. 7 min.
Monthly day length in Casper, hours

This chart show the number of hours when sun is above the horizon line.

Best time for vacation in Casper

Sunniest months:
July 24 days
August 23 days
September 22 days
Warmest months:
July 85.5 °F
August 83.4 °F
June 76.5 °F
Coldest months:
January 29.4 °F
February 31.4 °F
December 35.6 °F
Rainiest months:
May 2 days
October 2 days
April 1 day
Windiest months:
December 13.6 mph
February 12.4 mph
March 12.0 mph

Casper on a weather map

Casper
+68°F
NE 12 mph
Feels like: +68°F
Precip.: 0%
Places in USA:
Name
°F
+93°F
+77°F
+82°F
+64°F
+91°F
+90°F
+72°F
+90°F
+97°F
+68°F
+59°F
+91°F
+90°F
+91°F
+86°F
24 Hours Forecast
Casper
Local time: 10:25
July 01, wednesday
1200
77°F
E
12 mph
1500
81°F
NE
13 mph
1800
81°F
NE
12 mph
2100
66°F
N
6 mph
July 02, thursday
0000
61°F
E
7 mph
0300
57°F
NE
6 mph
0600
55°F
N
3 mph
0900
73°F
NE
7 mph
Units of measurement: °C / °F