Average data for 10 years
1 May
Wednesday
+14°
+10°
2 May
Thursday
+16°
+11°
3 May
Friday
+18°
+12°
4 May
Saturday
+19°
+13°
5 May
Sunday
+21°
+13°
6 May
Monday
+23°
+16°
7 May
Tuesday
+20°
+16°
8 May
Wednesday
+19°
+14°
9 May
Thursday
+18°
+14°
10 May
Friday
+18°
+14°
11 May
Saturday
+19°
+13°
12 May
Sunday
+18°
+13°
13 May
Monday
+18°
+12°
14 May
Tuesday
+19°
+13°
15 May
Wednesday
+19°
+13°
16 May
Thursday
+20°
+14°
17 May
Friday
+19°
+15°
18 May
Saturday
+20°
+13°
19 May
Sunday
+20°
+15°
20 May
Monday
+20°
+16°
21 May
Tuesday
+22°
+15°
22 May
Wednesday
+22°
+16°
23 May
Thursday
+22°
+16°
24 May
Friday
+21°
+17°
25 May
Saturday
+22°
+16°
26 May
Sunday
+23°
+18°
27 May
Monday
+23°
+18°
28 May
Tuesday
+24°
+18°
29 May
Wednesday
+24°
+19°
30 May
Thursday
+24°
+18°
31 May
Friday
+23°
+18°
Cities with similar weather in May
United States
New York
Kazakhstan
Uralsk
Kazakhstan
Aktobe
Azerbaijan
Gyandja
In May, the weather in Iowa City is typically warm. Average daily high temperature in May is about 20 degrees above zero. On average, Iowa City has 13 rainy, 10 partly cloudy, and 8 sunny days in May. The rains are usually heavy.