Iowa City (IA)
July
Weather in Iowa City, Iowa for July 2026
Your guide to Iowa City weather in July - trends and predictions
In general, the average temperature in Iowa City at the beginning of July is 31.6 °F. As the month progressed, temperatures tended to noticeably cool down, reaching an average of 28.9 °F by the end of July.
The climate of Iowa City in July is notably wet, with an average of 15 rainy days, and a total of 511.2 mm of precipitation.
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Temperatures
Rain 🌧️
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16
Dry days
15
Rainy days
0
Snow days
30°/20°
Temperatures
17 km/h
Avg max wind
82 %
Avg humidity
Iowa City Weather July
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Temperatures trend during July in Iowa City
See the weather trend as well as the moving average line
July weather in Iowa City day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| Jul. 1 |  Fog | 30° /17° | 0 mm | 7 | |
| Jul. 2 |  Cloudy | 33° /18° | 0 mm | 7 | |
| Jul. 3 |  Partly cloudy | 35° /19° | 0 mm | 9 | |
| Jul. 4 |  Overcast | 33° /22° | 0 mm | 7 | |
| Jul. 5 |  Light rain shower | 32° /23° | 25.8 mm | 7 | |
| Jul. 6 | Fog | 29° /21° | 0 mm | 6 | |
| Jul. 7 | Cloudy | 29° /21° | 0 mm | 6 | |
| Jul. 8 |  Torrential rain shower | 26° /20° | 46.4 mm | 6 | |
| Jul. 9 | Fog | 29° /19° | 0 mm | 6 | |
| Jul. 10 |  Moderate or heavy rain shower | 29° /21° | 14.3 mm | 6 | |
| Jul. 11 |  Thundery outbreaks possible | 35° /20° | 16.3 mm | 8 | |
| Jul. 12 | Mist | 31° /20° | 0 mm | 7 | |
| Jul. 13 | Overcast | 25° /19° | 0 mm | 6 | |
| Jul. 14 | Fog | 32° /16° | 0 mm | 7 | |
| Jul. 15 | Light rain shower | 29° /19° | 3.3 mm | 6 | |
| Jul. 16 |  Moderate or heavy rain with thunder | 29° /21° | 107.6 mm | 6 | |
| Jul. 17 | Moderate or heavy rain shower | 21° /15° | 15.7 mm | 5 | |
| Jul. 18 | Overcast | 25° /16° | 0 mm | 6 | |
| Jul. 19 | Fog | 34° /22° | 0 mm | 7 | |
| Jul. 20 | Thundery outbreaks possible | 25° /21° | 6.3 mm | 6 | |
| Jul. 21 | Torrential rain shower | 27° /20° | 110 mm | 6 | |
| Jul. 22 | Thundery outbreaks possible | 34° /22° | 0 mm | 7 | |
| Jul. 23 | Thundery outbreaks possible | 37° /24° | 0 mm | 8 | |
| Jul. 24 | Overcast | 30° /23° | 0 mm | 7 | |
| Jul. 25 | Fog | 28° /20° | 1.4 mm | 6 | |
| Jul. 26 | Light rain shower | 25° /21° | 47 mm | 6 | |
| Jul. 27 | Fog | 31° /24° | 1.7 mm | 7 | |
| Jul. 28 | Heavy rain | 33° /19° | 77.6 mm | 7 | |
| Jul. 29 | Thundery outbreaks possible | 35° /23° | 0 mm | 8 | |
| Jul. 30 | Heavy rain | 25° /19° | 33.8 mm | 6 | |
| Jul. 31 |  Light rain | 25° /15° | 4 mm | 6 | |
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Important Notice
Our weather forecast for Iowa City in July is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Iowa City forecast closer to your planned date for the most up-to-date weather information.
Change Month
Iowa City in July - FAQ
What are the expected maximum and minimum temperatures in Iowa City during July?
Expect warm days with temperatures around 30°, cooling to mild conditions of 20° after sunset. Perfect for those who enjoy warm weather.
How much rainfall should be expected in Iowa City during July?
Significant rainfall exceeding 511.2 mm is expected in Iowa City during July, occurring over more than 15 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Iowa City during July?
The average wind speed in Iowa City during July is 17 km/h, suggesting breezy to windy conditions, depending on your activities.
July rainfall patterns in Iowa City
Explore the daily rainfall trends and prepare for Iowa Citys July weather 💧
UV exposure in Iowa City during July
Stay informed about UV levels for safe outdoor activities throughout the month of July ☀️
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Where is Iowa City?Get accurate weather forecasts for Iowa City, located at latitude 41.661 and longitude -91.53. Stay updated with localized weather information tailored for Iowa City.
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