Weather in Sylmar in May
Sylmar, United States averages a high of 24.9°C (76.8°F) and low of 12.3°C (54.1°F) in May, with 2 rain days and 13.1 hours of daily sunshine. Travel score: 94.9/100 (Excellent). The best time to visit Sylmar is August.
High
25°C77°F
Low
12°C54°F
🌧️
2
rain days
☀️
13.1
hrs/day sunshine
💧
62%
humidity
95— Excellent
May in Sylmar is warm and dry — ideal for sightseeing and outdoor activities.
What are the average temperatures in Sylmar?
How much does it rain in Sylmar in May?
Sylmar receives an average of 11.4mm of rainfall across 2 rainy days in May. The annual total is 383.9mm.
What should I pack for Sylmar in May?
Essentials
👟
Comfortable walking shoes
Essential for exploring the city
👕
Light layers and t-shirts
Warm weather around 25°C
🧴
Sunscreen SPF 30+
13 hours of sunshine daily
🕶️
Sunglasses
Protect your eyes from bright sun
Recommended
🧥
Evening jacket or cardigan
Temperature drops 13°C from day to night
🎉Visiting United States in May?
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Data based on 1994–2024 averages · Last updated: 2024-12-31