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: 78.2°F 62.8°F 48.1°F
Average night temperature:
Average night temperature: 59.9°F 49.0°F 38.5°F
Number of sunny days:
Number of sunny days: 19 days 16 days 13 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: 0.8 in. 0.8 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
August 17 days
October 16 days
Warmest months:
August 82.4 °F
July 81.2 °F
June 78.7 °F
Coldest months:
January 26.6 °F
February 31.6 °F
December 36.7 °F
Rainiest months:
May 4 days
April 3 days
June 3 days
Windiest months:
April 11.4 mph
March 11.3 mph
November 10.2 mph

Iowa City on a weather map

Iowa City
+28°F
N 8 mph
Feels like: +19°F
Precip.: 0%
Places in USA:
Name
°F
+16°F
+25°F
+75°F
+75°F
+54°F
+54°F
+63°F
+21°F
+52°F
+54°F
+54°F
+50°F
+48°F
+46°F
+23°F
24 Hours Forecast
Iowa City
Local time: 03:10
December 22, sunday
0600
27°F
NW
10 mph
0900
28°F
NW
11 mph
1200
34°F
N
16 mph
1500
37°F
N
16 mph
1800
36°F
N
17 mph
2100
34°F
N
16 mph
December 23, monday
0000
32°F
N
18 mph
0300
32°F
N
17 mph
Units of measurement: °C / °F