Weather in Irvine in December
Irvine, United States averages a high of 18.2°C (64.8°F) and low of 8.6°C (47.5°F) in December, with 5 rain days and 8.4 hours of daily sunshine. Travel score: 77.8/100 (Good). The best time to visit Irvine is July.
High
18°C65°F
Low
9°C47°F
🌧️
5
rain days
☀️
8.4
hrs/day sunshine
💧
71%
humidity
78— Good
December in Irvine is mild and mostly dry — good for most activities.
What are the average temperatures in Irvine?
How much does it rain in Irvine in December?
Irvine receives an average of 54.6mm of rainfall across 5 rainy days in December. The annual total is 342mm.
What should I pack for Irvine in December?
Essentials
👟
Comfortable walking shoes
Essential for exploring the city
🧥
Mix of light and warm layers
Mild temperatures around 18°C
Recommended
🧴
Sunscreen
Sun protection is still recommended
🕶️
Sunglasses
Useful for sunny periods
🎉Visiting United States in December?
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Data based on 1994–2024 averages · Last updated: 2024-12-31