Weather in McAllen in March
McAllen, United States averages a high of 27.3°C (81.1°F) and low of 16.9°C (62.4°F) in March, with 5 rain days and 8.7 hours of daily sunshine. Travel score: 84.9/100 (Excellent). The best time to visit McAllen is April.
High
27°C81°F
Low
17°C62°F
🌧️
5
rain days
☀️
8.7
hrs/day sunshine
💧
68%
humidity
85— Excellent
March in McAllen is warm and mostly dry — excellent conditions for exploring.
What are the average temperatures in McAllen?
How much does it rain in McAllen in March?
McAllen receives an average of 38.8mm of rainfall across 5 rainy days in March. The annual total is 569.5mm.
What should I pack for McAllen in March?
Essentials
👟
Comfortable walking shoes
Essential for exploring the city
👕
Light layers and t-shirts
Warm weather around 27°C
🧴
Sunscreen SPF 30+
9 hours of sunshine daily
🕶️
Sunglasses
Protect your eyes from bright sun
Recommended
🌬️
Windbreaker
Windy conditions (27 km/h average)
🎉Visiting United States in March?
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Data based on 1994–2024 averages · Last updated: 2024-12-31