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United States weather

Weather in Iowa City, Iowa for June 2026

Your guide to Iowa City weather in June - trends and predictions

    Temperatures

  • The forecast for the next days in Iowa City predicts temperatures to be around 30 °C, close to the historical average.

  • In general, the average temperature in Iowa City at the beginning of June is 28.7 °C. As the month progressed, temperatures tended to moderately rise, reaching an average of 30.1 °C by the end of June.

    • Rain 🌧️

  • The climate of Iowa City in June is notably wet, with an average of 11 rainy days, and a total of 263.2 mm of precipitation.

    • More

  • New! Chat with our AI weatherman - it’s amazing and free.

Average dry days
19
Dry days
Average rainy days
11
Rainy days
Average snowy days
0
Snow days
Average temperatures
29°/18°
Temperatures
Average wind speed
21 km/h
Avg max wind
Average humidity
74 %
Avg humidity

Iowa City Weather June

Move between months or click on a day
May
July
Mon.Tue.Wed.Thu.Fri.Sat.Sun.
1
Sunny
27°
2
Sunny
32°
3
Sunny
31°
4
Patchy rain possible
27°
5
Heavy rain
27°
6
Moderate rain
29°
7
Moderate rain
28°
8
Patchy rain possible
24°
9
Patchy rain possible
29°
10
Patchy rain possible
32°
11
Sunny
32°
12
Sunny
32°
13
Sunny
34°
14
Patchy rain possible
31°
15
Moderate rain
30°
16
Patchy rain possible
33°
17
Thundery outbreaks possible
30°
18
Moderate or heavy rain shower
26°
19
Partly cloudy
32°
20
Patchy light rain with thunder
32°
21
Sunny
37°
22
Sunny
37°
23
Overcast
35°
24
Fog
29°
25
Moderate rain at times
30°
26
Moderate or heavy rain shower
32°
27
Moderate or heavy rain shower
27°
28
Fog
32°
29
Thundery outbreaks possible
31°
30
Overcast
30°

Temperatures trend during June in Iowa City

See the weather trend as well as the moving average line

June weather in Iowa City day by day

Click on a date for more information
May July
Date Weather Temperatures Rain UV More
Jun. 1 Sunny
Sunny
 27° /13° 0.5 mm 9
Jun. 2 Sunny
Sunny
 32° /14° 0 mm 10
Jun. 3 Sunny
Sunny
 31° /14° 0 mm 8.8
Jun. 4 Patchy rain possible
Patchy rain possible
 27° /13° 0.8 mm 9.1
Jun. 5 Heavy rain
Heavy rain
 27° /19° 28.7 mm 7.9
Jun. 6 Moderate rain
Moderate rain
 29° /19° 10.8 mm 8.9
Jun. 7 Moderate rain
Moderate rain
 28° /19° 7.4 mm 0.4
Jun. 8 Patchy rain possible
Patchy rain possible
 24° /19° 5 mm 5
Jun. 9 Patchy rain possible
Patchy rain possible
 29° /21° 2 mm 5
Jun. 10 Patchy rain possible
Patchy rain possible
 32° /23° 2 mm 6
Jun. 11 Sunny
Sunny
 32° /23° 0 mm 7
Jun. 12 Sunny
Sunny
 32° /23° 0 mm 7
Jun. 13 Sunny
Sunny
 34° /23° 0 mm 7
Jun. 14 Patchy rain possible
Patchy rain possible
 31° /24° 0.3 mm 6
Jun. 15 Moderate rain
Moderate rain
 30° /22° 5.8 mm 6
Jun. 16 Patchy rain possible
Patchy rain possible
 33° /22° 4.2 mm 6
Jun. 17 Thundery outbreaks possible
Thundery outbreaks possible
 30° /21° 0 mm 7
Jun. 18 Moderate or heavy rain shower
Moderate or heavy rain shower
 26° /18° 125.7 mm 6
Jun. 19 Partly cloudy
Partly cloudy
 32° /16° 0 mm 8
Jun. 20 Patchy light rain with thunder
Patchy light rain with thunder
 32° /18° 4.1 mm 7
Jun. 21 Sunny
Sunny
 37° /25° 0 mm 9
Jun. 22 Sunny
Sunny
 37° /25° 0 mm 9
Jun. 23 Overcast
Overcast
 35° /23° 0 mm 8
Jun. 24 Fog
Fog
 29° /23° 0 mm 6
Jun. 25 Moderate rain at times
Moderate rain at times
 30° /22° 3.6 mm 7
Jun. 26 Moderate or heavy rain shower
Moderate or heavy rain shower
 32° /23° 26 mm 7
Jun. 27 Moderate or heavy rain shower
Moderate or heavy rain shower
 27° /21° 31.1 mm 6
Jun. 28 Fog
Fog
 32° /16° 0 mm 7
Jun. 29 Thundery outbreaks possible
Thundery outbreaks possible
 31° /21° 11.2 mm 7
Jun. 30 Overcast
Overcast
 30° /20° 7.2 mm 7
Next
Important Notice
Our weather forecast for Iowa City in June 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.
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Iowa City in June - FAQ

What are the expected maximum and minimum temperatures in Iowa City during June?

During June, expect a variety of temperatures with highs around 29° and lows near 18°, suitable for diverse activities and preferences.

How much rainfall should be expected in Iowa City during June?

Significant rainfall exceeding 263.2 mm is expected in Iowa City during June, occurring over more than 11 days. Preparing for wet conditions is recommended in your planning.

What are the typical wind conditions in Iowa City during June?

The average wind speed in Iowa City during June is 21 km/h, suggesting breezy to windy conditions, depending on your activities.

June rainfall patterns in Iowa City

Explore the daily rainfall trends and prepare for Iowa Citys June weather 💧
Typically, Iowa City has 11 rainy days in June with a total of 263.2 mm of rainfall.

UV exposure in Iowa City during June

Stay informed about UV levels for safe outdoor activities throughout the month of June ☀️

Quick links

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Location coordinates 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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