Measurements:
°C
°F
Custer
26°F
E 6 mph
Feels like: 14°F
Precip: 0%
World Resorts USA Custer Weather August Weather in Custer

Custer Weather: August

Average Day Temperature: 81.3°F
Average Night Temperature: 62.2°F
Number of Sunny Days: 20 days
Sunshine Hours: 13.2 - 14.6 hours
Number of Rainy Days: 2 days
Precipitation Totals: 0.9 in

Air Temperature in August, °F

Select Year: 2025 2024 2023

The highest day temperature in August 2025 was 93°F. The lowest night temperature was 54°F. The average values for day and night temperatures during August were 77.5°F и 65.5°F respectivly.

Sunny, Cloudy and Gloomy days

Most of the days in August are sunny but you can also expect cloudy and gloomy days.

Precipitation Totals in August, in

Precipitation total in August for Custer is 0.9 in.

Wind Speed in August, mph

The average wind speed in August is 6.4 mph. This value is relatively stable throughout the year.

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. Average sunny hours for Custer in August is 10.2 hours.

Best Time to Visit Custer
The most sunny months:
September 21 days
August 20 days
July 18 days
The most warm months:
July 82.6 °F
August 81.3 °F
June 73.8 °F
The most cold months:
February 24.7 °F
January 25.5 °F
December 29.8 °F
The most rainy months:
May 3 days
June 2 days
July 2 days
The most windy months:
April 9 mph
March 7 mph
May 7 mph

Custer on the Weather Map

USA Resorts:
NAME
Chicago 0
Hawaii +78
Honolulu +78
Houston +46
Las Vegas +44
Los Angeles +56
Maui +72
Miami +72
Miami Beach +80
New York +20
San Diego +58
San Francisco +48
Sarasota +64
Tampa +64
Washington +28
24 Hours Weather Forecast
Custer
Local time: 23:03
05 dec, friday
0000 26°F
E
6 mph
0300 26°F
SE
14 mph
0600 24°F
SE
15 mph
0900 24°F
SE
14 mph
1200 28°F
SE
15 mph
1500 30°F
SE
12 mph
1800 26°F
NE
3 mph
2100 20°F
E
2 mph