World Resorts USA Iowa City Weather

Autumn weather in Iowa City

Weather in Iowa City in Autumn

September October November
Average day temperature:
Average day temperature: 78.6°F 63.8°F 48.4°F
Average night temperature:
Average night temperature: 59.4°F 49.4°F 38.2°F
Number of sunny days:
Number of sunny days: 19 days 17 days 14 days
Day length:
Day length: 11.8 - 13.1 h. 10.4 - 11.7 h. 9.4 - 10.4 h.
Number of rainy days:
Number of rainy days: 2 days 1 day 1 day
Precipitation totals:
Precipitation totals: 0.6 in. 0.7 in. 0.6 in.

Day & Night air temperature, °F

Precipitation total, in.

Sunny, partly cloudy and cloudy days
Wind speed, mph
Average sunny hours

Sunny hours are calculated based on the average daily number of hours while sunlight can reach the ground. It depends on day length and cloudiness during the day.

Best time for vacation in Iowa City

Sunniest months:
September 19 days
October 17 days
August 15 days
Warmest months:
August 82.3 °F
July 81.9 °F
June 79.6 °F
Coldest months:
January 26.5 °F
February 33.0 °F
December 35.0 °F
Rainiest months:
June 3 days
May 3 days
April 3 days
Windiest months:
April 11.6 mph
March 11.4 mph
November 10.2 mph

Iowa City on a weather map

Iowa City
+75°F
SE 16 mph
Feels like: +77°F
Precip.: 8%
Places in USA:
Name
°F
+73°F
+81°F
+77°F
+86°F
+66°F
+86°F
+72°F
+84°F
+75°F
+68°F
+55°F
+68°F
+84°F
+79°F
+75°F
24 Hours Forecast
Iowa City
Local time: 08:44
July 21, tuesday
0900
75°F
SE
16 mph
1200
77°F
S
16 mph
1500
84°F
SE
16 mph
1800
77°F
SE
13 mph
2100
66°F
SE
8 mph
July 22, wednesday
0000
63°F
S
7 mph
0300
57°F
SW
7 mph
0600
55°F
SW
7 mph
Units of measurement: °C / °F