Weather in Garden Grove in December
Garden Grove, United States averages a high of 18.2°C (64.8°F) and low of 7.4°C (45.3°F) in December, with 5 rain days and 8.4 hours of daily sunshine. Travel score: 77.6/100 (Good). The best time to visit Garden Grove is August.
High
18°C65°F
Low
7°C45°F
🌧️
5
rain days
☀️
8.4
hrs/day sunshine
💧
71%
humidity
78— Good
December in Garden Grove is mild and mostly dry — good for most activities.
What are the average temperatures in Garden Grove?
How much does it rain in Garden Grove in December?
Garden Grove receives an average of 50.6mm of rainfall across 5 rainy days in December. The annual total is 291.2mm.
What should I pack for Garden Grove 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?
Don't miss any public holidays — check before you book!
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Data based on 1994–2024 averages · Last updated: 2024-12-31