Measurements:
°C
°F
Boise
44°F
W 9 mph
Feels like: 36°F
Precip: 100%
World Resorts USA Boise Weather August Weather in Boise

Boise Weather: August

Average Day Temperature: 89.9°F
Average Night Temperature: 70.9°F
Number of Sunny Days: 25 days
Sunshine Hours: 13.2 - 14.6 hours
Number of Rainy Days: 0 days
Precipitation Totals: 0.2 in

Air Temperature in August, °F

Select Year: 2024 2023 2022

The highest day temperature in August 2024 was 104°F. The lowest night temperature was 50°F. The average values for day and night temperatures during August were 85.5°F и 68.3°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 Boise is 0.2 in. It makes august one of the least rainy months of the year.

Wind Speed in August, mph

The average wind speed in August is 6.0 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 Boise in August is 11.9 hours.

Best Time to Visit Boise
The most sunny months:
July 28 days
August 25 days
September 23 days
The most warm months:
July 93.5 °F
August 89.9 °F
September 80.3 °F
The most cold months:
January 32.2 °F
December 33.5 °F
February 36.7 °F
The most rainy months:
November 2 days
May 2 days
October 2 days
The most windy months:
April 7 mph
May 7 mph
March 6 mph

Boise on the Weather Map

USA Resorts:
NAME
Boston +48
Chicago +34
Hawaii +80
Honolulu +80
Houston +74
Las Vegas +68
Los Angeles +74
Maui +74
Miami +80
New York +48
San Diego +70
San Francisco +58
Sarasota +74
Tampa +72
Washington +48
24 Hours Weather Forecast
Boise
Local time: 15:20
21 nov, thursday
1800 40°F
W
7 mph
2100 38°F
W
9 mph
22 nov, friday
0000 38°F
W
7 mph
0300 40°F
W
7 mph
0600 40°F
NW
9 mph
0900 40°F
NW
9 mph
1200 50°F
NW
11 mph
1500 50°F
NW
7 mph