Weather in Norwalk in January
Norwalk, United States averages a high of 18.8°C (65.8°F) and low of 6.9°C (44.4°F) in January, with 5 rain days and 8.7 hours of daily sunshine. Travel score: 77.5/100 (Good). The best time to visit Norwalk is August.
High
19°C66°F
Low
7°C44°F
🌧️
5
rain days
☀️
8.7
hrs/day sunshine
💧
69%
humidity
78— Good
January in Norwalk is mild and mostly dry — good for most activities.
What are the average temperatures in Norwalk?
How much does it rain in Norwalk in January?
Norwalk receives an average of 77.2mm of rainfall across 5 rainy days in January. The annual total is 356.9mm.
What should I pack for Norwalk in January?
Essentials
👟
Comfortable walking shoes
Essential for exploring the city
🧥
Mix of light and warm layers
Mild temperatures around 19°C
Recommended
🧴
Sunscreen
Sun protection is still recommended
🕶️
Sunglasses
Useful for sunny periods
Traveling to United States in January?
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