Weather in Lewisville in March

Lewisville, United States averages a high of 19.6°C (67.3°F) and low of 9.5°C (49.1°F) in March, with 9 rain days and 8.2 hours of daily sunshine. Travel score: 72.8/100 (Good). The best time to visit Lewisville is September.

High
20°C67°F
Low
10°C49°F
🌧️
9
rain days
☀️
8.2
hrs/day sunshine
💧
68%
humidity
73Good

March in Lewisville is mild and occasionally wet — good for most activities.

What are the average temperatures in Lewisville?

JanFebMar20°10°AprMayJunJulAugSepOctNovDec

How much does it rain in Lewisville in March?

Lewisville receives an average of 100.5mm of rainfall across 9 rainy days in March. The annual total is 1011.2mm.

JanFebMar9dAprMayJunJulAugSepOctNovDec

What should I pack for Lewisville in March?

Essentials

👟
Comfortable walking shoes
Essential for exploring the city
🧥
Mix of light and warm layers
Mild temperatures around 20°C

Recommended

🧥
Light rain jacket
Some rainy days expected (9 days)
Umbrella
Be prepared for occasional showers
🧴
Sunscreen
Sun protection is still recommended
🕶️
Sunglasses
Useful for sunny periods

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