Weather in New Haven in April
New Haven, United States averages a high of 13.4°C (56.1°F) and low of 5.1°C (41.2°F) in April, with 10 rain days and 9.2 hours of daily sunshine. Travel score: 66.4/100 (Good). The best time to visit New Haven is August.
High
13°C56°F
Low
5°C41°F
🌧️
10
rain days
☀️
9.2
hrs/day sunshine
💧
69%
humidity
66— Good
April in New Haven is cool and occasionally wet — pack an umbrella and enjoy indoor attractions too.
What are the average temperatures in New Haven?
How much does it rain in New Haven in April?
New Haven receives an average of 100.1mm of rainfall across 10 rainy days in April. The annual total is 1161mm.
What should I pack for New Haven in April?
Essentials
👟
Comfortable walking shoes
Essential for exploring the city
🧥
Warm coat
Cool weather with highs around 13°C
🧶
Sweaters and warm layers
Layer up for comfort
Traveling to United States in April?
Don't let a public holiday surprise you — restaurants, shops, and attractions may be closed.
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Data based on 1994–2024 averages · Last updated: 2024-12-31