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Weather in Corona, California for December 2026

Your guide to Corona weather in December - trends and predictions

    Temperatures

  • In general, the average temperature in Corona at the beginning of December is 21.9 °C. As the month progressed, temperatures tended to significantly cool down, reaching an average of 16 °C by the end of December.

  • Rain 🌧️

  • With an average of 4 rainy days, Corona experiences minimal rainfall in December.

  • More

  • Is December a good time to visit Corona? check out the best time to travel to Corona page.

  • ✨ Is December a good time to visit Corona? – Ask the AI Weatherman

Average dry days
27
Dry days
Average rainy days
4
Rainy days
Average snowy days
0
Snow days
Average temperatures
20°/8°
Temperatures
Average wind speed
9 km/h
Avg max wind
Average humidity
50 %
Avg humidity

Corona Weather December

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Temperatures trend during December in Corona

See the weather trend as well as the moving average line

December weather in Corona day by day

Click on a date for more information
Date Weather Temperatures Rain UV More
Dec. 1 Cloudy
Cloudy
21° /8° 0 mm 3.1
Dec. 2 Sunny
Sunny
20° /5° 0 mm 3
Dec. 3 Sunny
Sunny
20° /7° 0 mm 3
Dec. 4 Sunny
Sunny
21° /7° 0 mm 3
Dec. 5 Sunny
Sunny
24° /7° 0 mm 3
Dec. 6 Sunny
Sunny
24° /8° 0 mm 3
Dec. 7 Sunny
Sunny
23° /8° 0 mm 2.9
Dec. 8 Sunny
Sunny
22° /7° 0 mm 2.9
Dec. 9 Sunny
Sunny
23° /6° 0 mm 2.9
Dec. 10 Sunny
Sunny
24° /6° 0 mm 2.9
Dec. 11 Overcast
Overcast
22° /9° 0 mm 2.9
Dec. 12 Sunny
Sunny
18° /8° 0 mm 2.9
Dec. 13 Sunny
Sunny
20° /7° 0 mm 2.9
Dec. 14 Overcast
Overcast
21° /10° 0 mm 2.8
Dec. 15 Sunny
Sunny
23° /10° 0 mm 2.8
Dec. 16 Sunny
Sunny
24° /9° 0 mm 2.8
Dec. 17 Cloudy
Cloudy
23° /11° 0 mm 2.8
Dec. 18 Sunny
Sunny
23° /12° 0 mm 2.8
Dec. 19 Light rain
Light rain
22° /11° 3 mm 2.8
Dec. 20 Light rain shower
Light rain shower
20° /10° 2.3 mm 2.8
Dec. 21 Patchy light rain with thunder
Patchy light rain with thunder
19° /10° 2.2 mm 2.8
Dec. 22 Light rain shower
Light rain shower
19° /10° 1.7 mm 2.8
Dec. 23 Partly cloudy
Partly cloudy
17° /10° 0 mm 2.8
Dec. 24 Heavy rain
Heavy rain
15° /10° 29.2 mm 2
Dec. 25 Patchy rain possible
Patchy rain possible
16° /8° 1.7 mm 2.8
Dec. 26 Light rain
Light rain
16° /9° 4.9 mm 2.8
Dec. 27 Overcast
Overcast
15° /7° 0 mm 2.8
Dec. 28 Partly cloudy
Partly cloudy
17° /6° 0 mm 2.8
Dec. 29 Overcast
Overcast
18° /8° 0 mm 2.9
Dec. 30 Light rain
Light rain
14° /7° 5.6 mm 2.9
Dec. 31 Patchy rain possible
Patchy rain possible
16° /8° 1.8 mm 2
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Important Notice
Our weather forecast for Corona in December is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Corona forecast closer to your planned date for the most up-to-date weather information.

Corona in December - FAQ

What are the expected maximum and minimum temperatures in Corona during December?

Enjoy moderate daytime temperatures of up to 20° and cooler nights around 8°. Ideal for a range of outdoor activities, from hiking to city tours.

How much rainfall should be expected in Corona during December?

Moderate rainfall is anticipated in Corona during December, with a total of 52.4 mm spread over approximately 4 days. Considering plans for rainy days is advisable.

What are the typical wind conditions in Corona during December?

The average wind speed in Corona during December is 9 km/h, suggesting breezy to windy conditions, depending on your activities.

December rainfall patterns in Corona

Explore the daily rainfall trends and prepare for Coronas December weather 💧
Typically, Corona has 4 rainy days in December with a total of 52.4 mm of rainfall.

UV exposure in Corona during December

Stay informed about UV levels for safe outdoor activities throughout the month of December ☀️
Quick links
More Corona weather pages
Location coordinates Where is Corona?

Get accurate weather forecasts for Corona, located at latitude 33.875 and longitude -117.566. Stay updated with localized weather information tailored for Corona.

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