Weather in Indianapolis in April
Indianapolis, United States averages a high of 17.1°C (62.8°F) and low of 6.6°C (43.9°F) in April, with 11 rain days and 9.1 hours of daily sunshine. Travel score: 68.5/100 (Good). The best time to visit Indianapolis is September.
High
17°C63°F
Low
7°C44°F
🌧️
11
rain days
☀️
9.1
hrs/day sunshine
💧
67%
humidity
69— Good
April in Indianapolis is mild and occasionally wet — pack an umbrella and enjoy indoor attractions too.
What are the average temperatures in Indianapolis?
How much does it rain in Indianapolis in April?
Indianapolis receives an average of 114.9mm of rainfall across 11 rainy days in April. The annual total is 1060.6mm.
What should I pack for Indianapolis in April?
Essentials
👟
Comfortable walking shoes
Essential for exploring the city
🧥
Mix of light and warm layers
Mild temperatures around 17°C
Recommended
🧥
Light rain jacket
Some rainy days expected (11 days)
☔
Umbrella
Be prepared for occasional showers
🧴
Sunscreen
Sun protection is still recommended
🕶️
Sunglasses
Useful for sunny periods
🎉Visiting United States in April?
Don't miss any public holidays — check before you book!
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Data based on 1994–2024 averages · Last updated: 2024-12-31