Weather in West Covina in May
West Covina, United States averages a high of 25°C (77°F) and low of 12.6°C (54.7°F) in May, with 2 rain days and 12.5 hours of daily sunshine. Travel score: 94.4/100 (Excellent). The best time to visit West Covina is July.
High
25°C77°F
Low
13°C55°F
🌧️
2
rain days
☀️
12.5
hrs/day sunshine
💧
64%
humidity
94— Excellent
May in West Covina is warm and dry — ideal for sightseeing and outdoor activities.
What are the average temperatures in West Covina?
How much does it rain in West Covina in May?
West Covina receives an average of 10.3mm of rainfall across 2 rainy days in May. The annual total is 363.2mm.
What should I pack for West Covina 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 12°C from day to night
Traveling to United States in May?
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