Iowa
October
Weather in Iowa for October 2025
Your guide to Iowa weather in October - trends and predictions
In general, the average temperature in Iowa at the beginning of October is 25.4 °F. As the month progressed, temperatures tended to significantly cool down, reaching an average of 15.4 °F by the end of October.
The climate of Iowa in October is notably wet, with an average of 11 rainy days.
With an average of 2 snowy days, Iowa enjoys a light touch of snow in October.
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18
Dry days
11
Rainy days
2
Snow days
20°/7°
Temperatures
24 km/h
Avg max wind
64 %
Avg humidity
Iowa in October average weather
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| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  28° | 2  29° | 3 29° | 4  26° | 5  29° | ||
| 6 19° | 7 18° | 8 26° | 9 22° | 10  24° | 11  24° | 12 22° |
| 13  18° | 14 13° | 15 13° | 16 18° | 17 21° | 18 23° | 19 21° |
| 20 25° | 21 23° | 22 23° | 23  22° | 24 23° | 25  20° | 26 18° |
| 27 18° | 28  15° | 29  13° | 30 15° | 31 9° |
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Temperatures trend during October in Iowa
See the weather trend as well as the moving average line
October weather day by day
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| Date | Weather | Temperatures | Rain | Snow | More |
|---|---|---|---|---|---|
| Oct. 1 | Partly cloudy | 28° /14° | 0 mm | 0 cm | |
| Oct. 2 | Cloudy | 29° /10° | 0 mm | 0 cm | |
| Oct. 3 | Partly cloudy | 29° /11° | 0.4 mm | 0 cm | |
| Oct. 4 | Overcast | 26° /13° | 0 mm | 0 cm | |
| Oct. 5 | Mist | 29° /11° | 0 mm | 0 cm | |
| Oct. 6 | Overcast | 19° /7° | 0 mm | 0 cm | |
| Oct. 7 | Partly cloudy | 18° /2° | 0 mm | 0 cm | |
| Oct. 8 | Cloudy | 26° /6° | 0 mm | 0 cm | |
| Oct. 9 | Cloudy | 22° /5° | 0 mm | 0 cm | |
| Oct. 10 | Sunny | 24° /6° | 0 mm | 0 cm | |
| Oct. 11 | Light rain shower | 24° /9° | 3.7 mm | 0 cm | |
| Oct. 12 | Light rain shower | 22° /11° | 6.1 mm | 0 cm | |
| Oct. 13 | Moderate or heavy rain shower | 18° /10° | 6 mm | 0 cm | |
| Oct. 14 | Light rain shower | 13° /6° | 1.9 mm | 0 cm | |
| Oct. 15 | Patchy rain possible | 13° /3° | 0 mm | 0 cm | |
| Oct. 16 | Partly cloudy | 18° /1° | 0 mm | 0 cm | |
| Oct. 17 | Mist | 21° /1° | 0 mm | 0 cm | |
| Oct. 18 | Patchy rain possible | 23° /7° | 0.1 mm | 0 cm | |
| Oct. 19 | Patchy rain possible | 21° /9° | 0.2 mm | 0 cm | |
| Oct. 20 | Fog | 25° /4° | 0 mm | 0 cm | |
| Oct. 21 | Sunny | 23° /8° | 0 mm | 0 cm | |
| Oct. 22 | Fog | 23° /8° | 0 mm | 0 cm | |
| Oct. 23 | Patchy light rain with thunder | 22° /9° | 6.5 mm | 0 cm | |
| Oct. 24 | Patchy rain possible | 23° /10° | 3 mm | 0 cm | |
| Oct. 25 | Light drizzle | 20° /11° | 5.1 mm | 0 cm | |
| Oct. 26 | Moderate or heavy rain shower | 18° /9° | 25.6 mm | 0 cm | |
| Oct. 27 | Light rain | 18° /4° | 0.8 mm | 0 cm | |
| Oct. 28 | Moderate snow | 15° /4° | 0.3 mm | 0.2 cm | |
| Oct. 29 | Light snow | 13° /8° | 0.2 mm | 0.1 cm | |
| Oct. 30 | Sunny | 15° /5° | 16.2 mm | 0 cm | |
| Oct. 31 | Partly cloudy | 9° /1° | 25.5 mm | 0 cm | |
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Important Notice
Our weather forecast for Iowa 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 forecast closer to your planned date for the most up-to-date weather information.
Iowa in October - FAQ
What are the expected maximum and minimum temperatures in Iowa during October?
Enjoy moderate daytime temperatures of up to 20° and cooler nights around 7°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Iowa during October?
Significant rainfall exceeding 110.7 mm is expected in Iowa during October, occurring over more than 11 days. Preparing for wet conditions is recommended in your planning.
Is snowfall common in Iowa during October?
Iowa experiences an average snowfall of 0.7 cm during October, occurring over 2 days, which may interest winter sports enthusiasts.
What are the typical wind conditions in Iowa during October?
The average wind speed in Iowa during October is 24 km/h, suggesting breezy to windy conditions, depending on your activities.
October rainfall patterns in Iowa
Explore the daily rainfall trends and prepare for Iowas October weather 💧
October snowfall in Iowa
Track daily snowfall levels and discover Iowa’s snowy potential this October ❄️
UV exposure in Iowa during October
Stay informed about UV levels for safe outdoor activities throughout the month of October ☀️
Provinces in Iowa
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Top locations in Iowa
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