Fairfield (IA)
April
Weather in Fairfield, Iowa for April 2026
Your guide to Fairfield weather in April - trends and predictions
Flood Warning - See hour by hour.
So far, April 2026 in Fairfield is slightly warmer than the historical average by 0.6 °F.
Expect cooler weather in the next days in Fairfield with the forecast suggesting a temperature of 18.7 °F, lower than the historical average.
In general, the average temperature in Fairfield at the beginning of April is 12.4 °F. As the month progressed, temperatures tended to significantly warm up, reaching an average of 18.3 °F by the end of April.
The climate of Fairfield in April is notably wet, with an average of 12 rainy days, and a total of 150.3 mm of precipitation.
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Temperatures
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18
Dry days
12
Rainy days
0
Snow days
17°/7°
Temperatures
26 km/h
Avg max wind
72 %
Avg humidity
Fairfield Weather April
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Temperatures trend during April in Fairfield
See the weather trend as well as the moving average line
April weather in Fairfield day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| Apr. 1 |  Patchy rain possible | 10° /2° | 19.4 mm | 2 | |
| Apr. 2 |  Moderate or heavy rain shower | 22° /7° | 37.3 mm | 3 | |
| Apr. 3 |  Overcast | 15° /3° | 2.2 mm | 3 | |
| Apr. 4 | Moderate rain at times | 12° /4° | 7.4 mm | 3 | |
| Apr. 5 | Overcast | 10° /1° | 0 mm | 4 | |
| Apr. 6 |  Partly cloudy | 11° /0° | 0 mm | 5 | |
| Apr. 7 | Partly cloudy | 7° /0° | 4.4 mm | 2 | |
| Apr. 8 |  Cloudy | 14° /0° | 1 mm | 2 | |
| Apr. 9 | Patchy rain possible | 16° /6° | 17.2 mm | 3 | |
| Apr. 10 | Moderate or heavy rain shower | 15° /5° | 23.9 mm | 4 | |
| Apr. 11 | Overcast | 13° /5° | 0.1 mm | 4 | |
| Apr. 12 | Overcast | 21° /9° | 0 mm | 3 | |
| Apr. 13 | Overcast | 22° /13° | 23.3 mm | 3 | |
| Apr. 14 | Patchy rain possible | 20° /14° | 0.1 mm | 3 | |
| Apr. 15 |  Sunny | 19° /9° | 2 mm | 4 | |
| Apr. 16 | Patchy rain possible | 22° /7° | 0.1 mm | 6 | |
| Apr. 17 |  Heavy rain at times | 25° /10° | 22.2 mm | 6 | |
| Apr. 18 | Patchy rain possible | 18° /6° | 7 mm | 7 | |
| Apr. 19 | Overcast | 13° /3° | 0 mm | 6 | |
| Apr. 20 | Moderate or heavy rain shower | 17° /5° | 25.2 mm | 6 | |
| Apr. 21 | Patchy rain possible | 21° /9° | 0.9 mm | 4 | |
| Apr. 22 | Sunny | 26° /16° | 0 mm | 7.5 | |
| Apr. 23 |  Moderate rain | 23° /15° | 14.1 mm | 5.5 | |
| Apr. 24 | Patchy rain possible | 17° /10° | 4.8 mm | 7.1 | |
| Apr. 25 | Cloudy | 18° /8° | 0 mm | 6.1 | |
| Apr. 26 | Partly cloudy | 21° /10° | 0.1 mm | 5.7 | |
| Apr. 27 | Moderate rain | 23° /10° | 5.7 mm | 0 | |
| Apr. 28 | Partly cloudy | 16° /7° | 0 mm | 4 | |
| Apr. 29 | Patchy rain possible | 19° /11° | 0.6 mm | 3 | |
| Apr. 30 | Overcast | 14° /7° | 0 mm | 3 | |
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Important Notice
Our weather forecast for Fairfield in April 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 Fairfield forecast closer to your planned date for the most up-to-date weather information.
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Fairfield in April - FAQ
What are the expected maximum and minimum temperatures in Fairfield during April?
Enjoy moderate daytime temperatures of up to 17° and cooler nights around 7°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Fairfield during April?
Significant rainfall exceeding 150.3 mm is expected in Fairfield during April, occurring over more than 12 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Fairfield during April?
The average wind speed in Fairfield during April is 26 km/h, suggesting breezy to windy conditions, depending on your activities.
April rainfall patterns in Fairfield
Explore the daily rainfall trends and prepare for Fairfields April weather 💧
Typically, Fairfield has 12 rainy days in April with a total of 150.3 mm of rainfall.
UV exposure in Fairfield during April
Stay informed about UV levels for safe outdoor activities throughout the month of April ☀️
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