Weather in Mountain View in May
Mountain View, United States averages a high of 21.2°C (70.2°F) and low of 10.9°C (51.6°F) in May, with 3 rain days and 12.9 hours of daily sunshine. Travel score: 86.8/100 (Excellent). The best time to visit Mountain View is July.
High
21°C70°F
Low
11°C52°F
🌧️
3
rain days
☀️
12.9
hrs/day sunshine
💧
71%
humidity
87— Excellent
May in Mountain View is mild and mostly dry — ideal for sightseeing and outdoor activities.
What are the average temperatures in Mountain View?
How much does it rain in Mountain View in May?
Mountain View receives an average of 18.2mm of rainfall across 3 rainy days in May. The annual total is 467.5mm.
What should I pack for Mountain View in May?
Essentials
👟
Comfortable walking shoes
Essential for exploring the city
🧥
Mix of light and warm layers
Mild temperatures around 21°C
🧴
Sunscreen SPF 30+
13 hours of sunshine daily
🕶️
Sunglasses
Protect your eyes from bright sun
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