Weather in Iowa City: August
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Average day temperature: | 83.6°F |
| Average night temperature: | 67.8°F | |
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Number of sunny days: | 17 days |
| Day length: | 13.2 - 14.4 hours | |
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Number of rainy days: | 2 days |
| Precipitation totals: | 0.8 in. | |
| more information | ||
14 days
forecast
forecast
| Iowa City |
weather in
September
September
| Iowa City |
Air temperature in August, °F
Show year:
2023
2022
2021
The highest day temperature during August of 2023 was 101°F. At the same time the lowest night temperature was 56°F. Day and night temperature averages during August were 85.8°F and 68.6°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 Iowa City in August is 0.8 in. Other months of the year show relatively similar values.
Wind speed in August, mph
The average wind speed value in August is 8.0 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 Iowa City
Iowa City on a weather map
Places in USA:
Name
°F
24 Hours Forecast
Iowa City
Local time: 16:18
May 18, saturday
1800
77°F
NE
11 mph
11 mph
2100
70°F
E
7 mph
7 mph
May 19, sunday
0000
63°F
S
7 mph
7 mph
0300
59°F
S
7 mph
7 mph
0600
55°F
SW
7 mph
7 mph
0900
64°F
W
9 mph
9 mph
1200
72°F
W
7 mph
7 mph
1500
75°F
W
4 mph
4 mph
