Fresno County (Fresno)
December
Weather in Fresno County for December 2025
Your guide to Fresno County weather in December - trends and predictions
In general, the average temperature in Fresno County at the beginning of December is 17.3 °F. As the month progressed, temperatures tended to significantly cool down, reaching an average of 13.7 °F by the end of December.
Fresno County experiences moderate rainfall in December, with an average of 9 rainy days and a total precipitation of 67.4 mm.
New! Chat with our AI weatherman - it’s amazing and free.
Temperatures
Rain 🌧️
More
22
Dry days
9
Rainy days
0
Snow days
15°/8°
Temperatures
10 km/h
Avg max wind
64 %
Avg humidity
Fresno County Weather December
Move between months or click on a day
| Sun. | Mon. | Tue. | Wed. | Thu. | Fri. | Sat. |
|---|---|---|---|---|---|---|
| 1  17° | 2  17° | 3  17° | 4 17° | 5  18° | 6 19° | |
| 7 16° | 8 15° | 9 13° | 10 15° | 11 14° | 12  14° | 13 14° |
| 14 15° | 15 13° | 16 17° | 17 15° | 18  12° | 19  17° | 20 18° |
| 21 16° | 22 16° | 23 16° | 24 14° | 25 14° | 26 15° | 27  15° |
| 28 14° | 29 13° | 30 12° | 31 13° |
You can click on date
Access Fresno County weather forecasts with a simple click. Select any date for comprehensive insights on temperature, rainfall, and wind conditions.
Temperatures trend during December in Fresno County
See the weather trend as well as the moving average line
December weather day by day
Click on a date for more information
| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| Dec. 1 | Overcast | 17° /7° | 0 mm | 4 | |
| Dec. 2 | Partly cloudy | 17° /5° | 0 mm | 5 | |
| Dec. 3 | Cloudy | 17° /7° | 0 mm | 5 | |
| Dec. 4 | Overcast | 17° /9° | 0 mm | 5 | |
| Dec. 5 | Mist | 18° /8° | 0 mm | 5 | |
| Dec. 6 | Partly cloudy | 19° /8° | 0 mm | 6 | |
| Dec. 7 | Mist | 16° /6° | 0 mm | 4 | |
| Dec. 8 | Mist | 15° /5° | 0 mm | 4 | |
| Dec. 9 | Cloudy | 13° /3° | 0 mm | 3 | |
| Dec. 10 | Overcast | 15° /3° | 0 mm | 4 | |
| Dec. 11 | Cloudy | 14° /5° | 0 mm | 3 | |
| Dec. 12 | Sunny | 14° /7° | 0 mm | 4 | |
| Dec. 13 | Sunny | 14° /5° | 0 mm | 4 | |
| Dec. 14 | Overcast | 15° /7° | 0 mm | 4 | |
| Dec. 15 | Sunny | 13° /7° | 0 mm | 4 | |
| Dec. 16 | Sunny | 17° /7° | 0 mm | 4 | |
| Dec. 17 | Overcast | 15° /9° | 0 mm | 4 | |
| Dec. 18 | Light rain shower | 12° /9° | 4 mm | 3 | |
| Dec. 19 | Moderate or heavy rain with thunder | 17° /8° | 6.6 mm | 4 | |
| Dec. 20 | Moderate or heavy rain with thunder | 18° /11° | 7.9 mm | 4 | |
| Dec. 21 | Patchy rain possible | 16° /10° | 6.3 mm | 4 | |
| Dec. 22 | Sunny | 16° /9° | 0 mm | 4 | |
| Dec. 23 | Overcast | 16° /8° | 0 mm | 4 | |
| Dec. 24 | Partly cloudy | 14° /6° | 8.3 mm | 4 | |
| Dec. 25 | Overcast | 14° /7° | 0 mm | 4 | |
| Dec. 26 | Overcast | 15° /7° | 0 mm | 4 | |
| Dec. 27 | Moderate or heavy rain shower | 15° /10° | 12.1 mm | 3 | |
| Dec. 28 | Partly cloudy | 14° /8° | 0 mm | 4 | |
| Dec. 29 | Moderate or heavy rain shower | 13° /9° | 2.9 mm | 3 | |
| Dec. 30 | Moderate rain at times | 12° /8° | 10.2 mm | 3 | |
| Dec. 31 | Overcast | 13° /8° | 9 mm | 3 | |
| Next | |||||
Important Notice
Our weather forecast for Fresno 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 Fresno County forecast closer to your planned date for the most up-to-date weather information.
Fresno County in December - FAQ
What are the expected maximum and minimum temperatures in Fresno County during December?
During December, expect a variety of temperatures with highs around 15° and lows near 8°, suitable for diverse activities and preferences.
How much rainfall should be expected in Fresno County during December?
Moderate rainfall is anticipated in Fresno County during December, with a total of 67.4 mm spread over approximately 9 days. Considering plans for rainy days is advisable.
What are the typical wind conditions in Fresno County during December?
The average wind speed in Fresno County during December is 10 km/h, suggesting breezy to windy conditions, depending on your activities.
December rainfall patterns in Fresno County
Explore the daily rainfall trends and prepare for Fresno Countys December weather 💧
Top locations in Fresno County
Select a location for an accurate weather forecast
More Locations Quick links
More Fresno County weather pages
You are here
Where is Fresno County?Get accurate weather forecasts for Fresno County, located at latitude 36.748 and longitude -119.772. Stay updated with localized weather information tailored for Fresno County.
Found a mistake?
We appreciate your attention to details. Tell us here.