Weather in Boise: August
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Average day temperature: | 86.9°F |
| Average night temperature: | 69.4°F | |
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Number of sunny days: | 25 days |
| Day length: | 13.2 - 14.6 hours | |
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Number of rainy days: | 1 day |
| Precipitation totals: | 0.3 in. | |
| more information | ||
14 days
forecast
forecast
| Boise |
weather in
September
September
| Boise |
Air temperature in August, °F
Show year:
2023
2022
2021
The highest day temperature during August of 2023 was 100°F. At the same time the lowest night temperature was 54°F. Day and night temperature averages during August were 86.1°F and 68.0°F.
Sunny, partly cloudy and cloudy days
Mostly all days in August are sunny but cloudy days are also possible.
Precipitation total in August, in.
Precipitation total value in Boise in August is 0.3 in. Other months of the year show relatively similar values.
Wind speed in August, mph
The average wind speed value in August is 5.9 mph
Average sunny hours
This chart shows average number of hours during the day when sunlight can reach the ground. It depends on day length and cloudiness during the day. The average number of sunny hours in August is: 11.8.
Best time for vacation in Boise
Boise on a weather map
Places in USA:
Name
°F
24 Hours Forecast
Boise
Local time: 17:59
May 18, saturday
1800
63°F
SE
7 mph
7 mph
2100
59°F
W
2 mph
2 mph
May 19, sunday
0000
54°F
E
9 mph
9 mph
0300
45°F
SE
11 mph
11 mph
0600
41°F
SE
8 mph
8 mph
0900
46°F
SE
10 mph
10 mph
1200
50°F
SE
12 mph
12 mph
1500
55°F
SE
13 mph
13 mph
