Indianapolis (IN)
April
Weather in Indianapolis, Indiana for April 2026
Your guide to Indianapolis weather in April - trends and predictions
Wind Advisory - See hour by hour.
With an average of 3 snowy days, Indianapolis usually enjoys a light touch of snow in April.
According to Indianapolis snow forecast for April 2026, no snow is expected in the next 2 weeks.The forecast for the next days in Indianapolis predicts temperatures to be around 15 °F, close to the historical average.
In general, the average temperature in Indianapolis at the beginning of April is 16.3 °F. As the month progressed, temperatures tended to moderately rise, reaching an average of 18.3 °F by the end of April.
Indianapolis experiences heavy rainfall in April, with over 20 rainy days and an average total precipitation 290.9 mm.
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6
Dry days
21
Rainy days
3
Snow days
17°/7°
Temperatures
20 km/h
Avg max wind
72 %
Avg humidity
Indianapolis Weather April
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Temperatures trend during April in Indianapolis
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April weather in Indianapolis day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| Apr. 1 |  Patchy rain possible | 16° /4° | 12.9 mm | 4 | |
| Apr. 2 |  Moderate rain | 25° /6° | 14.6 mm | 1.3 | |
| Apr. 3 | Patchy rain possible | 23° /17° | 3.1 mm | 0.9 | |
| Apr. 4 | Moderate rain | 21° /11° | 6.6 mm | 0.6 | |
| Apr. 5 |  Partly cloudy | 10° /4° | 0 mm | 0 | |
| Apr. 6 |  Sunny | 11° /5° | 0 mm | 3 | |
| Apr. 7 | Sunny | 8° /2° | 0 mm | 2 | |
| Apr. 8 | Sunny | 13° /0° | 0 mm | 3 | |
| Apr. 9 | Patchy rain possible | 18° /8° | 0.7 mm | 3 | |
| Apr. 10 | Patchy rain possible | 16° /12° | 1.1 mm | 3 | |
| Apr. 11 | Patchy rain possible | 14° /13° | 4 mm | 3 | |
| Apr. 12 | Patchy rain possible | 11° /9° | 2 mm | 3 | |
| Apr. 13 | Moderate rain | 15° /11° | 9.5 mm | 3 | |
| Apr. 14 | Patchy rain possible | 13° /3° | 0.1 mm | 2 | |
| Apr. 15 |  Overcast | 20° /10° | 1.7 mm | 5 | |
| Apr. 16 |  Moderate or heavy rain shower | 18° /7° | 8.6 mm | 4 | |
| Apr. 17 | Patchy rain possible | 17° /7° | 2.5 mm | 4 | |
| Apr. 18 | Overcast | 19° /8° | 0 mm | 5 | |
| Apr. 19 | Overcast | 21° /10° | 47.6 mm | 5 | |
| Apr. 20 | Partly cloudy | 19° /9° | 1.6 mm | 5 | |
| Apr. 21 | Moderate or heavy rain shower | 16° /8° | 19.4 mm | 4 | |
| Apr. 22 | Patchy rain possible | 17° /5° | 1 mm | 4 | |
| Apr. 23 | Patchy rain possible | 15° /6° | 4.9 mm | 4 | |
| Apr. 24 | Partly cloudy | 17° /5° | 0 mm | 5 | |
| Apr. 25 | Overcast | 17° /8° | 2.8 mm | 4 | |
| Apr. 26 | Partly cloudy | 15° /5° | 3.9 mm | 4 | |
| Apr. 27 | Patchy rain possible | 18° /5° | 1.5 mm | 5 | |
| Apr. 28 | Patchy rain possible | 21° /12° | 2.3 mm | 5 | |
| Apr. 29 | Moderate or heavy rain shower | 21° /13° | 3.5 mm | 5 | |
| Apr. 30 | Moderate or heavy rain shower | 19° /10° | 6.4 mm | 5 | |
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Important Notice
Our weather forecast for Indianapolis 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 Indianapolis forecast closer to your planned date for the most up-to-date weather information.
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Indianapolis in April - FAQ
What are the expected maximum and minimum temperatures in Indianapolis 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 Indianapolis during April?
Significant rainfall exceeding 290.9 mm is expected in Indianapolis during April, occurring over more than 21 days. Preparing for wet conditions is recommended in your planning.
Will it snow in Indianapolis in April 2026?
Indianapolis experiences an average snowfall of 1.33333 cm during April, occurring over 3 days.
What are the typical wind conditions in Indianapolis during April?
The average wind speed in Indianapolis during April is 20 km/h, suggesting breezy to windy conditions, depending on your activities.
April rainfall patterns in Indianapolis
Explore the daily rainfall trends and prepare for Indianapoliss April weather 💧
Typically, Indianapolis has 21 rainy days in April with a total of 290.9 mm of rainfall.
UV exposure in Indianapolis during April
Stay informed about UV levels for safe outdoor activities throughout the month of April ☀️
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