Historical Weather Records & Monthly Climate for Iowa City, IA
All-Time High
105°F
All-Time Low
-34°F
Max Daily Snow
15.5"
Max Daily Rain
5.65"
Max Snow Depth
26"
Monthly Climate Averages for Iowa City, IA
Based on 30 years of historical data (1994 - 2023)
| Month | High (°F) | Low (°F) | Precip (in) | Snow (in) |
|---|---|---|---|---|
| January | 29° | 14° | 1.51" | 6.55" |
| February | 33° | 17° | 1.84" | 6.18" |
| March | 48° | 29° | 2.61" | 3.75" |
| April | 60° | 41° | 4.18" | 1.19" |
| May | 70° | 52° | 4.72" | 0 |
| June | 80° | 63° | 4.88" | 0 |
| July | 83° | 67° | 3.22" | 0 |
| August | 82° | 65° | 3.63" | 0 |
| September | 75° | 58° | 3.49" | 0 |
| October | 62° | 46° | 2.95" | 0.41" |
| November | 48° | 33° | 2.04" | 1.44" |
| December | 35° | 21° | 1.97" | 5.86" |
More Historical Climate Data for Cities in
IA