Iowa (Des Moines)
July
Weather in Iowa for July 2025
Your guide to Iowa weather in July - trends and predictions
Flood Warning - See hour by hour.
So far, July 2025 in Iowa is slightly warmer than the historical average by 1 °F.
In general, the average temperature in Iowa at the beginning of July is 28.1 °F. As the month progressed, temperatures tended to significantly warm up, reaching an average of 31.3 °F by the end of July.
Iowa in July brings notable rainfall, with an average of 17 rainy days and a total precipitation of 104.3 mm.
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Temperatures
Rain 🌧️
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14
Dry days
17
Rainy days
0
Snow days
28°/17°
Temperatures
18 km/h
Avg max wind
72 %
Avg humidity
Iowa Weather July
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What’s the Weather Like in Iowa This July?
Discover the average temperatures and weather trends across Iowa’s cities this July.
Temperatures trend during July in Iowa
See the weather trend as well as the moving average line
July weather in Iowa day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| Jul. 1 |  Moderate or heavy rain shower | 25° /16° | 6 mm | 6 | |
| Jul. 2 |  Patchy rain possible | 30° /18° | 8.3 mm | 7 | |
| Jul. 3 |  Sunny | 31° /18° | 0 mm | 7 | |
| Jul. 4 |  Partly cloudy | 30° /19° | 1.7 mm | 7 | |
| Jul. 5 |  Heavy rain at times | 28° /18° | 6.8 mm | 6 | |
| Jul. 6 |  Mist | 27° /16° | 4.3 mm | 6 | |
| Jul. 7 | Moderate or heavy rain shower | 26° /15° | 6.2 mm | 6 | |
| Jul. 8 |  Overcast | 25° /16° | 1.1 mm | 6 | |
| Jul. 9 | Sunny | 28° /14° | 0.2 mm | 7 | |
| Jul. 10 | Partly cloudy | 28° /17° | 4.3 mm | 7 | |
| Jul. 11 | Overcast | 30° /18° | 6.6 mm | 7 | |
| Jul. 12 | Moderate or heavy rain shower | 30° /18° | 7.2 mm | 7 | |
| Jul. 13 | Overcast | 30° /19° | 0.5 mm | 7 | |
| Jul. 14 | Patchy rain possible | 32° /19° | 0.5 mm | 7 | |
| Jul. 15 | Patchy rain possible | 31° /19° | 0.2 mm | 7 | |
| Jul. 16 | Partly cloudy | 28° /19° | 5 mm | 7 | |
| Jul. 17 | Heavy rain at times | 23° /15° | 3.7 mm | 5 | |
| Jul. 18 | Patchy rain possible | 25° /13° | 0.1 mm | 6 | |
| Jul. 19 | Overcast | 28° /17° | 12 mm | 6 | |
| Jul. 20 | Partly cloudy | 25° /18° | 16.8 mm | 6 | |
| Jul. 21 | Patchy rain possible | 28° /18° | 0.1 mm | 6 | |
| Jul. 22 | Patchy rain possible | 31° /19° | 3 mm | 7 | |
| Jul. 23 | Partly cloudy | 32° /19° | 0.7 mm | 7 | |
| Jul. 24 | Patchy rain possible | 31° /19° | 5.2 mm | 6 | |
| Jul. 25 | Overcast | 29° /19° | 2.8 mm | 6 | |
| Jul. 26 | Sunny | 31° /20° | 11.9 mm | 7 | |
| Jul. 27 | Fog | 33° /20° | 0 mm | 7 | |
| Jul. 28 | Fog | 34° /22° | 6.6 mm | 7 | |
| Jul. 29 | Moderate or heavy rain shower | 33° /21° | 7.2 mm | 8 | |
| Jul. 30 | Patchy rain possible | 32° /19° | 0.1 mm | 7 | |
| Jul. 31 | Overcast | 27° /16° | 0 mm | 2 | |
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Important Notice
Our weather forecast for Iowa 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 forecast closer to your planned date for the most up-to-date weather information.
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Iowa in July - FAQ
What are the expected maximum and minimum temperatures in Iowa during July?
During July, expect a variety of temperatures with highs around 28° and lows near 17°, suitable for diverse activities and preferences.
How much rainfall should be expected in Iowa during July?
Significant rainfall exceeding 104.3 mm is expected in Iowa during July, occurring over more than 17 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Iowa during July?
The average wind speed in Iowa during July is 18 km/h, suggesting breezy to windy conditions, depending on your activities.
July rainfall patterns in Iowa
Explore the daily rainfall trends and prepare for Iowas July weather 💧
UV exposure in Iowa during July
Stay informed about UV levels for safe outdoor activities throughout the month of July ☀️
Counties in Iowa
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Top locations in Iowa
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