Best time to visit Casper

Q: When is the best time to visit Casper?

The best time to visit Casper is June based on the following average weather conditions. Maximum daytime temperature = 22 - 30°C. Daily hours of sunshine = 10 hours or more.

Q: Which is the hottest month in Casper?

The hottest time of year in Casper is normally July. Expect maximum daytime temperatures to reach 31°C with moderate heat and humidity.

Q: Which month has the most rain in Casper?

In terms of rainfall, May is usually the wettest month in Casper with 55mm on average. There are normally 11 days in May with some rain.

Q: When is it sunniest in Casper?

The sunniest time of year in Casper is normally August with bright sunshine on average for 73% of daylight hours; that's 10 hours of sunshine per day.

Find the best time to visit Casper and plan your perfect trip in 2024/2025. Get holiday inspiration, weather guides, travel advice and find great deals.

Casper by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Recommended for Wyoming

Marriott discount code: Kids stay & eat for free

Discount Code

Kids stay & eat for free at Marriot Bonvoy
Destinations include Europe, Middle East & Africa
Valid for up to 2 adults & 2 kids aged up to 12

Show discount code

******ZJ6

Redeem Marriott discount code >>

View all Marriott offers

When is the best time to visit Casper?

The best time to visit Casper is June based on the following average weather conditions.

Maximum daytime temperature = 22 - 30°C [remove]
Daily hours of sunshine = 10 hours or more [remove]

Change the criteria to reflect your weather preferences.

1.5
Jan
1.5
Feb
2
Mar
2.5
Apr
4
May
5
Jun
4
Jul
4.5
Aug
4.5
Sep
1.5
Oct
1.5
Nov
1
Dec

Change criteria

Max Day Temperature (°C)

1
Jan
4
Feb
8
Mar
14
Apr
19
May
26
Jun
31
Jul
29
Aug
23
Sep
16
Oct
8
Nov
2
Dec

Hours of Sunshine (daily)

6
Jan
7
Feb
8
Mar
9
Apr
9
May
11
Jun
11
Jul
10
Aug
9
Sep
7
Oct
6
Nov
5
Dec

Which is the hottest month in Casper?

The hottest time of year in Casper is normally July. Expect maximum daytime temperatures to reach 31°C with moderate heat and humidity.

Which month has the most rain in Casper?

In terms of rainfall, May is usually the wettest month in Casper with 55mm on average. There are normally 11 days in May with some rain.

When is it sunniest in Casper?

The sunniest time of year in Casper is normally August with bright sunshine on average for 73% of daylight hours; that's 10 hours of sunshine per day.