Weather in Diamond Bar in November
Diamond Bar, United States averages a high of 21.6°C (70.9°F) and low of 9.4°C (48.9°F) in November, with 3 rain days and 9.3 hours of daily sunshine. Travel score: 88.9/100 (Excellent). The best time to visit Diamond Bar is July.
High
22°C71°F
Low
9°C49°F
🌧️
3
rain days
☀️
9.3
hrs/day sunshine
💧
58%
humidity
89— Excellent
November in Diamond Bar is mild and dry — excellent conditions for exploring.
What are the average temperatures in Diamond Bar?
How much does it rain in Diamond Bar in November?
Diamond Bar receives an average of 26.9mm of rainfall across 3 rainy days in November. The annual total is 393.2mm.
What should I pack for Diamond Bar in November?
Essentials
👟
Comfortable walking shoes
Essential for exploring the city
🧥
Mix of light and warm layers
Mild temperatures around 22°C
🧴
Sunscreen SPF 30+
9 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 November?
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