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United States weather

Weather in Iowa City, Iowa for October 2025

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

    Temperatures

  • Until now, October 2025 in Iowa City has been nearly identical to the historical average, with a temperature of 24.2 °F (showing only a slight deviation of -0.1 °F).

  • Expect cooler weather in the next days in Iowa City with the forecast suggesting a temperature of 20.6 °F, lower than the historical average.

  • In general, the average temperature in Iowa City at the beginning of October is 25 °F. As the month progressed, temperatures tended to significantly cool down, reaching an average of 21.6 °F by the end of October.

    • Rain 🌧️

  • With an average of 5 rainy days, Iowa City experiences minimal rainfall in October.

    • More

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

Average dry days
26
Dry days
Average rainy days
5
Rainy days
Average snowy days
0
Snow days
Average temperatures
21°/8°
Temperatures
Average wind speed
24 km/h
Avg max wind
Average humidity
58 %
Avg humidity

Iowa City Weather October

Move between months or click on a day
September
November
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
1
Partly cloudy
23°
2
Sunny
27°
3
Overcast
28°
4
Sunny
27°
5
Overcast
29°
6
Sunny
20°
7
Sunny
21°
8
Sunny
22°
9
Sunny
24°
10
Sunny
22°
11
Overcast
25°
12
Patchy rain possible
23°
13
Overcast
19°
14
Sunny
24°
15
Patchy rain possible
14°
16
Overcast
23°
17
Patchy rain possible
28°
18
Patchy rain possible
19°
19
Sunny
16°
20
Sunny
16°
21
Sunny
17°
22
Patchy rain possible
27°
23
Sunny
20°
24
Partly cloudy
18°
25
Sunny
21°
26
Partly cloudy
22°
27
Cloudy
24°
28
Overcast
19°
29
Overcast
25°
30
Thundery outbreaks possible
21°
31
Light rain
19°

Temperatures trend during October in Iowa City

See the weather trend as well as the moving average line

October weather in Iowa City day by day

Click on a date for more information
September November
Date Weather Temperatures Rain UV More
Oct. 1 Partly cloudy
Partly cloudy
 23° /11° 0 mm 6
Oct. 2 Sunny
Sunny
 27° /10° 0 mm 7
Oct. 3 Overcast
Overcast
 28° /11° 0 mm 7
Oct. 4 Sunny
Sunny
 27° /14° 0 mm 7
Oct. 5 Overcast
Overcast
 29° /15° 0 mm 7
Oct. 6 Sunny
Sunny
 20° /13° 0 mm 5
Oct. 7 Sunny
Sunny
 21° /7° 0 mm 6
Oct. 8 Sunny
Sunny
 22° /5° 0 mm 6
Oct. 9 Sunny
Sunny
 24° /5° 0 mm 6
Oct. 10 Sunny
Sunny
 22° /9° 0 mm 6
Oct. 11 Overcast
Overcast
 25° /7° 0 mm 6
Oct. 12 Patchy rain possible
Patchy rain possible
 23° /11° 0.1 mm 5
Oct. 13 Overcast
Overcast
 19° /11° 9.2 mm 5
Oct. 14 Sunny
Sunny
 24° /13° 0 mm 0.5
Oct. 15 Patchy rain possible
Patchy rain possible
 14° /10° 4 mm 0.7
Oct. 16 Overcast
Overcast
 23° /11° 0 mm 0.8
Oct. 17 Patchy rain possible
Patchy rain possible
 28° /17° 4.9 mm 0.9
Oct. 18 Patchy rain possible
Patchy rain possible
 19° /11° 1.3 mm 0
Oct. 19 Sunny
Sunny
 16° /7° 0 mm 4
Oct. 20 Sunny
Sunny
 16° /4° 0 mm 3
Oct. 21 Sunny
Sunny
 17° /4° 0 mm 4
Oct. 22 Patchy rain possible
Patchy rain possible
 27° /12° 0.6 mm 4
Oct. 23 Sunny
Sunny
 20° /10° 0 mm 4
Oct. 24 Partly cloudy
Partly cloudy
 18° /10° 0 mm 4
Oct. 25 Sunny
Sunny
 21° /11° 0 mm 5
Oct. 26 Partly cloudy
Partly cloudy
 22° /11° 0 mm 5
Oct. 27 Cloudy
Cloudy
 24° /16° 0.1 mm 4
Oct. 28 Overcast
Overcast
 19° /8° 0 mm 4
Oct. 29 Overcast
Overcast
 25° /18° 0 mm 6
Oct. 30 Thundery outbreaks possible
Thundery outbreaks possible
 21° /18° 8.8 mm 5
Oct. 31 Light rain
Light rain
 19° /6° 9.3 mm 4
Next
Important Notice
Our weather forecast for Iowa City in October 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 October - FAQ

What are the expected maximum and minimum temperatures in Iowa City during October?
Enjoy moderate daytime temperatures of up to 21° and cooler nights around 8°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Iowa City during October?
In October, Iowa City can expect light to moderate rainfall, totaling 47.2 mm across approximately 5 days. Occasional showers are possible, and planning ahead for them could be helpful.
What are the typical wind conditions in Iowa City during October?
The average wind speed in Iowa City during October is 24 km/h, suggesting breezy to windy conditions, depending on your activities.

October rainfall patterns in Iowa City

Explore the daily rainfall trends and prepare for Iowa Citys October weather 💧

UV exposure in Iowa City during October

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

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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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