Weather in Wheaton in March
Wheaton, United States averages a high of 8°C (46.4°F) and low of -1.6°C (29.1°F) in March, with 10 rain days and 8.3 hours of daily sunshine. Travel score: 56.7/100 (Mixed). The best time to visit Wheaton is September.
High
8°C46°F
Low
-2°C29°F
🌧️
10
rain days
☀️
8.3
hrs/day sunshine
💧
68%
humidity
57— Mixed
March in Wheaton is cool and occasionally wet — mixed conditions — plan indoor alternatives.
What are the average temperatures in Wheaton?
How much does it rain in Wheaton in March?
Wheaton receives an average of 65.5mm of rainfall across 10 rainy days in March. The annual total is 954.4mm.
What should I pack for Wheaton in March?
Essentials
👟
Comfortable walking shoes
Essential for exploring the city
🧥
Warm coat
Cool weather with highs around 8°C
🧶
Sweaters and warm layers
Layer up for comfort
🧤
Warm gloves
Cold nights around -2°C
🧣
Warm scarf
Protect against cold winds
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