Weather in Norwalk in March
Norwalk, United States averages a high of 20.3°C (68.5°F) and low of 9.3°C (48.7°F) in March, with 6 rain days and 10.7 hours of daily sunshine. Travel score: 82/100 (Excellent). The best time to visit Norwalk is August.
High
20°C69°F
Low
9°C49°F
🌧️
6
rain days
☀️
10.7
hrs/day sunshine
💧
71%
humidity
82— Excellent
March in Norwalk is mild and mostly dry — ideal for sightseeing and outdoor activities.
What are the average temperatures in Norwalk?
How much does it rain in Norwalk in March?
Norwalk receives an average of 54.4mm of rainfall across 6 rainy days in March. The annual total is 356.9mm.
What should I pack for Norwalk in March?
Essentials
👟
Comfortable walking shoes
Essential for exploring the city
🧥
Mix of light and warm layers
Mild temperatures around 20°C
🧴
Sunscreen SPF 30+
11 hours of sunshine daily
🕶️
Sunglasses
Protect your eyes from bright sun
Traveling to United States in March?
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