Weather in Duluth in March
Duluth, United States averages a high of 1.1°C (34°F) and low of -6°C (21.2°F) in March, with 7 rain days and 8.4 hours of daily sunshine. Travel score: 49.8/100 (Mixed). The best time to visit Duluth is August.
High
1°C34°F
Low
-6°C21°F
🌧️
7
rain days
☀️
8.4
hrs/day sunshine
💧
74%
humidity
50— Mixed
March in Duluth is cold and mostly dry — bring heavy winter clothing.
What are the average temperatures in Duluth?
How much does it rain in Duluth in March?
Duluth receives an average of 48mm of rainfall across 7 rainy days in March. The annual total is 833.7mm.
What should I pack for Duluth in March?
Essentials
👟
Comfortable walking shoes
Essential for exploring the city
🧥
Heavy winter coat
Cold weather with highs around 1°C
🩳
Thermal base layers
Stay warm in freezing temperatures
🧤
Warm gloves
Cold nights around -6°C
🧣
Warm scarf
Protect against cold winds
🎉Visiting United States in March?
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