Cincinnati
December
Weather in Cincinnati for December 2025
Your guide to Cincinnati weather in December - trends and predictions
In general, the average temperature in Cincinnati at the beginning of December is 8.6 °F. As the month progressed, temperatures tended to slightly decrease, reaching an average of 8.3 °F by the end of December.
The climate of Cincinnati in December is notably wet, with an average of 12 rainy days, and a total of 767.3 mm of precipitation.
New! Chat with our AI weatherman - it’s amazing and free.
Temperatures
Rain 🌧️
More
19
Dry days
12
Rainy days
0
Snow days
14°/-4°
Temperatures
16 km/h
Avg max wind
76 %
Avg humidity
Cincinnati Weather December
Move between months or click on a day
| Sun. | Mon. | Tue. | Wed. | Thu. | Fri. | Sat. |
|---|---|---|---|---|---|---|
| 1  7° | 2  10° | 3 11° | 4 7° | 5  8° | 6 8° | |
| 7 9° | 8 11° | 9  12° | 10  12° | 11 9° | 12 8° | 13 7° |
| 14 9° | 15 10° | 16 10° | 17  7° | 18  7° | 19 4° | 20 6° |
| 21 6° | 22 6° | 23 7° | 24 6° | 25 5° | 26 6° | 27 9° |
| 28 10° | 29 9° | 30 10° | 31 9° |
You can click on date
Access Cincinnati weather forecasts with a simple click. Select any date for comprehensive insights on temperature, rainfall, and wind conditions.
Temperatures trend during December in Cincinnati
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 | Snow | More |
|---|---|---|---|---|---|
| Dec. 1 | Overcast | 7° /0° | 3 mm | 0.6 cm | |
| Dec. 2 | Sunny | 10° /1° | 0.6 mm | 0 cm | |
| Dec. 3 | Sunny | 11° /1° | 1.2 mm | 0 cm | |
| Dec. 4 | Overcast | 7° /0° | 0 mm | 0 cm | |
| Dec. 5 | Patchy rain possible | 8° /-1° | 1.7 mm | 0 cm | |
| Dec. 6 | Patchy rain possible | 8° /0° | 10 mm | 0 cm | |
| Dec. 7 | Overcast | 9° /1° | 1.4 mm | 0 cm | |
| Dec. 8 | Overcast | 11° /2° | 1.1 mm | 0 cm | |
| Dec. 9 | Moderate or heavy rain with thunder | 12° /4° | 18.9 mm | 0 cm | |
| Dec. 10 | Moderate or heavy rain shower | 12° /4° | 12.3 mm | 2.2 cm | |
| Dec. 11 | Moderate or heavy rain shower | 9° /0° | 7.5 mm | 0 cm | |
| Dec. 12 | Overcast | 8° /1° | 0.7 mm | 0 cm | |
| Dec. 13 | Overcast | 7° /0° | 0.1 mm | 0 cm | |
| Dec. 14 | Overcast | 9° /0° | 4 mm | 0 cm | |
| Dec. 15 | Overcast | 10° /2° | 8.5 mm | 0 cm | |
| Dec. 16 | Overcast | 10° /3° | 16.8 mm | 0.2 cm | |
| Dec. 17 | Light freezing rain | 7° /2° | 7.2 mm | 0 cm | |
| Dec. 18 | Partly cloudy | 7° /-1° | 22.1 mm | 0.1 cm | |
| Dec. 19 | Overcast | 4° /-2° | 0.6 mm | 0 cm | |
| Dec. 20 | Patchy rain possible | 6° /-1° | 0.8 mm | 0 cm | |
| Dec. 21 | Overcast | 6° /-1° | 0.7 mm | 0.3 cm | |
| Dec. 22 | Overcast | 6° /-2° | 1.6 mm | 0.3 cm | |
| Dec. 23 | Overcast | 7° /-4° | 1.5 mm | 0.7 cm | |
| Dec. 24 | Overcast | 6° /-2° | 2.2 mm | 0 cm | |
| Dec. 25 | Overcast | 5° /-2° | 4.4 mm | 0 cm | |
| Dec. 26 | Partly cloudy | 6° /-1° | 0.3 mm | 0 cm | |
| Dec. 27 | Overcast | 9° /1° | 5.7 mm | 0 cm | |
| Dec. 28 | Overcast | 10° /2° | 4 mm | 0 cm | |
| Dec. 29 | Overcast | 9° /3° | 17.3 mm | 0.2 cm | |
| Dec. 30 | Moderate or heavy rain shower | 10° /4° | 3.9 mm | 0.1 cm | |
| Dec. 31 | Patchy rain possible | 9° /3° | 5 mm | 0 cm | |
| Next | |||||
Important Notice
Our weather forecast for Cincinnati 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 Cincinnati forecast closer to your planned date for the most up-to-date weather information.
Cincinnati in December - FAQ
What are the expected maximum and minimum temperatures in Cincinnati during December?
Prepare for cooler days with highs just around 14° and colder nights, dipping below -4°.
How much rainfall should be expected in Cincinnati during December?
Significant rainfall exceeding 767.3 mm is expected in Cincinnati during December, occurring over more than 12 days. Preparing for wet conditions is recommended in your planning.
Will it snow in Cincinnati in December 2025?
Cincinnati typically sees 20.3 cm of snowfall during December.
What are the typical wind conditions in Cincinnati during December?
The average wind speed in Cincinnati during December is 16 km/h, suggesting breezy to windy conditions, depending on your activities.
Cincinnati snow forecast December 2025
Track daily snowfall levels and discover Cincinnati’s snowy potential this December ❄️
December rainfall patterns in Cincinnati
Explore the daily rainfall trends and prepare for Cincinnatis December weather 💧
Quick links
More Cincinnati weather pages
You are here
Where is Cincinnati?Get accurate weather forecasts for Cincinnati, located at latitude 39.127 and longitude -84.514. Stay updated with localized weather information tailored for Cincinnati.
Related locations
Select a location for accurate weather forecast
More Locations Found a mistake?
We appreciate your attention to details. Tell us here.