Weather in Janesville in April
Janesville, United States averages a high of 13.6°C (56.5°F) and low of 3.5°C (38.3°F) in April, with 11 rain days and 9 hours of daily sunshine. Travel score: 64.2/100 (Good). The best time to visit Janesville is July.
High
14°C56°F
Low
4°C38°F
🌧️
11
rain days
☀️
9
hrs/day sunshine
💧
66%
humidity
64— Good
April in Janesville is cool and occasionally wet — pack an umbrella and enjoy indoor attractions too.
What are the average temperatures in Janesville?
How much does it rain in Janesville in April?
Janesville receives an average of 96.4mm of rainfall across 11 rainy days in April. The annual total is 871.2mm.
What should I pack for Janesville in April?
Essentials
👟
Comfortable walking shoes
Essential for exploring the city
🧥
Warm coat
Cool weather with highs around 14°C
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Sweaters and warm layers
Layer up for comfort
🧤
Warm gloves
Cold nights around 4°C
🧣
Warm scarf
Protect against cold winds
🎉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