Weather in Des Moines: August
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Average day temperature: | 85.4°F |
| Average night temperature: | 68.4°F | |
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Number of sunny days: | 18 days |
| Day length: | 13.2 - 14.4 hours | |
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Number of rainy days: | 2 days |
| Precipitation totals: | 0.9 in. | |
| more information | ||
14 days
forecast
forecast
| Des Moines |
weather in
September
September
| Des Moines |
Air temperature in August, °F
Show year:
2023
2022
2021
The highest day temperature during August of 2023 was 104°F. At the same time the lowest night temperature was 57°F. Day and night temperature averages during August were 86.7°F and 69.4°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 Des Moines in August is 0.9 in. Other months of the year show relatively similar values.
Wind speed in August, mph
The average wind speed value in August is 8.5 mph It makes August one of the least windy months of the year.
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: 9.5.
Best time for vacation in Des Moines
Des Moines on a weather map
Places in USA:
Name
°F
24 Hours Forecast
Des Moines
Local time: 02:37
May 19, sunday
0300
57°F
S
7 mph
7 mph
0600
55°F
SW
7 mph
7 mph
0900
63°F
NW
6 mph
6 mph
1200
68°F
NW
8 mph
8 mph
1500
73°F
NW
15 mph
15 mph
1800
73°F
NW
13 mph
13 mph
2100
70°F
NW
10 mph
10 mph
May 20, monday
0000
68°F
N
16 mph
16 mph
