Alhambra Weather in December

What's the weather like in Alhambra (California) in December 2025?

The climate in Alhambra during December can be summarized as mild and reasonably dry.

December is in the winter in Alhambra and is typically the 2nd coldest month of the year. Daytime maximum temperatures average around 20°C (68°F), whilst at night 7°C (45°F) is normal.

Alhambra weather averages (imperial / metric)
Daytime temperature 19.8°C 67.6°F
Nightly temperature 7.1°C 44.7°F
Average temperature 13.4°C 56.1°F
Daily sunshine 7.4 hrs
Avg rainfall 54 mm 2.1 ins
Rainy days 5 days
Sea temperature 15.1°C 59.1°F
Humidity 64%
Windspeed 10.1kph 6 mph

On average December is the 4th wettest month of the year in Alhambra with around 54mm 2.1 inches of rain making it a reasonably dry time to visit. This rainfall is typically spread over 5 days, although this may vary considerably.

On the flip side this corresponds to an average of 7.4 hours of sunshine per day.

December temperatures in Alhambra

Alhambra average temperature in December

December rainfall

Alhambra average rain in December

December hourly sunshine

Alhambra average rain in December

The data used in these monthly averages covers a period of over 100 years right up until last year. As such they are a valid prediction of what to expect for the weather in Alhambra in December 2025.

Other monthly averages

Best places to visit in December

UV index Best time to go?

Beta

Current (hourly) weather 15 day forecast

Alhambra weather stats

Alhambra weather statistics
Hottest month: August 30.6°C 87.1°F
Driest month: July 1mm 0ins
Sunniest month: August 11.7hrs
Coldest month: January 19.4°C 66.9°F
Wettest month: January 86mm 3.4ins
Map showing location of Alhambra (34.09529, -118.12701) Alhambra map pin © Google

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