Measurements:
°C
°F
Custer
26°F
NW 2 mph
Feels like: 24°F
Precip: 43%
World Resorts USA Custer Weather August Weather in Custer

Custer Weather: August

Average Day Temperature: 81.7°F
Average Night Temperature: 62.3°F
Number of Sunny Days: 19 days
Sunshine Hours: 13.2 - 14.6 hours
Number of Rainy Days: 2 days
Precipitation Totals: 0.8 in

Air Temperature in August, °F

Select Year: 2026 2025 2024

The highest day temperature in August 2026 was 99°F. The lowest night temperature was 49°F. The average values for day and night temperatures during August were 84.3°F и 62.6°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 0.8 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 9.9 hours.

Best Time to Visit Custer
The most sunny months:
August 19 days
September 19 days
July 18 days
The most warm months:
July 83.4 °F
August 81.7 °F
June 73.4 °F
The most cold months:
January 26.1 °F
February 26.9 °F
December 31.0 °F
The most rainy months:
May 3 days
June 2 days
July 2 days
The most windy months:
April 8 mph
March 8 mph
December 7 mph

Custer on the Weather Map

USA Resorts:
NAME
F°
Boston +58
Chicago +58
Hawaii +80
Houston +76
Las Vegas +64
Los Angeles +74
Maui +72
Miami +82
New York +62
Panama City Beach +66
San Diego +74
San Francisco +60
Santa Monica +72
Tampa +74
Washington +56
24 Hours Weather Forecast
Custer
Local time: 20:39
26 oct, monday
2100 26°F
NW
2 mph
27 oct, tuesday
0000 30°F
NE
5 mph
0300 32°F
NE
6 mph
0600 36°F
NE
9 mph
0900 46°F
E
20 mph
1200 54°F
E
20 mph
1500 56°F
E
14 mph
1800 46°F
E
6 mph