Weather in Cupertino in July
Cupertino, United States averages a high of 27.7°C (81.9°F) and low of 14.6°C (58.3°F) in July, with 0 rain days and 13.7 hours of daily sunshine. Travel score: 98.7/100 (Excellent). The best time to visit Cupertino is July.
High
28°C82°F
Low
15°C58°F
🌧️
0
rain days
☀️
13.7
hrs/day sunshine
💧
63%
humidity
99— Excellent
July in Cupertino is warm and dry — ideal for sightseeing and outdoor activities.
What are the average temperatures in Cupertino?
How much does it rain in Cupertino in July?
Cupertino receives an average of 0.9mm of rainfall across 0 rainy days in July. The annual total is 589.5mm.
What should I pack for Cupertino in July?
Essentials
👟
Comfortable walking shoes
Essential for exploring the city
👕
Light layers and t-shirts
Warm weather around 28°C
🧴
Sunscreen SPF 30+
14 hours of sunshine daily
🕶️
Sunglasses
Protect your eyes from bright sun
Recommended
🧥
Evening jacket or cardigan
Temperature drops 13°C from day to night
Traveling to United States in July?
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