Duval County (Jacksonville)
December
Weather in Duval County for December 2025
Your guide to Duval County weather in December - trends and predictions
In general, the average temperature in Duval County at the beginning of December is 19.1 °F. As the month progressed, temperatures tended to moderately fall, reaching an average of 18.6 °F by the end of December.
Duval County experiences moderate rainfall in December, with an average of 9 rainy days and a total precipitation of 91.4 mm.
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Temperatures
Rain 🌧️
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22
Dry days
9
Rainy days
0
Snow days
18°/10°
Temperatures
16 km/h
Avg max wind
63 %
Avg humidity
Duval County in December average weather
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| Sun. | Mon. | Tue. | Wed. | Thu. | Fri. | Sat. |
|---|---|---|---|---|---|---|
| 1  21° | 2  23° | 3 19° | 4 20° | 5  19° | 6  15° | |
| 7 17° | 8 20° | 9  25° | 10 24° | 11 18° | 12  17° | 13 18° |
| 14 20° | 15 20° | 16  19° | 17 21° | 18 20° | 19 17° | 20 19° |
| 21 15° | 22 17° | 23 17° | 24 14° | 25 15° | 26 16° | 27 20° |
| 28 19° | 29 19° | 30 20° | 31  21° |
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Temperatures trend during December in Duval County
See the weather trend as well as the moving average line
December weather day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| Dec. 1 | Fog | 21° /11° | 0 mm | 6 | |
| Dec. 2 | Patchy rain possible | 23° /13° | 0.1 mm | 6 | |
| Dec. 3 | Light rain shower | 19° /13° | 2.3 mm | 5 | |
| Dec. 4 | Fog | 20° /11° | 0 mm | 5 | |
| Dec. 5 | Overcast | 19° /11° | 1.1 mm | 4 | |
| Dec. 6 | Sunny | 15° /9° | 6.1 mm | 4 | |
| Dec. 7 | Sunny | 17° /5° | 0 mm | 5 | |
| Dec. 8 | Overcast | 20° /9° | 0 mm | 5 | |
| Dec. 9 | Cloudy | 25° /15° | 0 mm | 6 | |
| Dec. 10 | Light rain shower | 24° /16° | 10.4 mm | 6 | |
| Dec. 11 | Sunny | 18° /8° | 2.3 mm | 5 | |
| Dec. 12 | Partly cloudy | 17° /7° | 0 mm | 5 | |
| Dec. 13 | Patchy rain possible | 18° /11° | 0.2 mm | 4 | |
| Dec. 14 | Light rain shower | 20° /15° | 4.2 mm | 5 | |
| Dec. 15 | Patchy rain possible | 20° /17° | 0.5 mm | 5 | |
| Dec. 16 | Moderate rain | 19° /16° | 13.3 mm | 5 | |
| Dec. 17 | Light rain shower | 21° /15° | 17 mm | 5 | |
| Dec. 18 | Sunny | 20° /13° | 0 mm | 5 | |
| Dec. 19 | Sunny | 17° /12° | 0 mm | 5 | |
| Dec. 20 | Partly cloudy | 19° /10° | 0 mm | 5 | |
| Dec. 21 | Partly cloudy | 15° /6° | 0 mm | 5 | |
| Dec. 22 | Overcast | 17° /10° | 0.1 mm | 4 | |
| Dec. 23 | Overcast | 17° /7° | 0 mm | 4 | |
| Dec. 24 | Sunny | 14° /8° | 0.2 mm | 4 | |
| Dec. 25 | Overcast | 15° /9° | 3.4 mm | 3 | |
| Dec. 26 | Sunny | 16° /10° | 1.8 mm | 4 | |
| Dec. 27 | Sunny | 20° /10° | 0 mm | 5 | |
| Dec. 28 | Partly cloudy | 19° /11° | 0 mm | 5 | |
| Dec. 29 | Cloudy | 19° /11° | 3.2 mm | 5 | |
| Dec. 30 | Overcast | 20° /12° | 0 mm | 5 | |
| Dec. 31 | Heavy rain at times | 21° /12° | 0.6 mm | 5 | |
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Important Notice
Our weather forecast for Duval County 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 Duval County forecast closer to your planned date for the most up-to-date weather information.
Duval County in December - FAQ
What are the expected maximum and minimum temperatures in Duval County during December?
Enjoy moderate daytime temperatures of up to 18° and cooler nights around 10°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Duval County during December?
Moderate rainfall is anticipated in Duval County during December, with a total of 91.4 mm spread over approximately 9 days. Considering plans for rainy days is advisable.
What are the typical wind conditions in Duval County during December?
The average wind speed in Duval County during December is 16 km/h, suggesting breezy to windy conditions, depending on your activities.
December rainfall patterns in Duval County
Explore the daily rainfall trends and prepare for Duval Countys December weather 💧
UV exposure in Duval County during December
Stay informed about UV levels for safe outdoor activities throughout the month of December ☀️
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Where is Duval County?Get accurate weather forecasts for Duval County, located at latitude 30.332 and longitude -81.656. Stay updated with localized weather information tailored for Duval County.
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