Montgomery County (Conroe)
December
Weather in Montgomery County for December 2025
Your guide to Montgomery County weather in December - trends and predictions
In general, the average temperature in Montgomery County at the beginning of December is 16.1 °F. As the month progressed, temperatures tended to significantly warm up, reaching an average of 19.6 °F by the end of December.
With an average of 5 rainy days, Montgomery County experiences minimal rainfall in December.
New! Chat with our AI weatherman - it’s amazing and free.
Temperatures
Rain 🌧️
More
26
Dry days
5
Rainy days
0
Snow days
18°/11°
Temperatures
16 km/h
Avg max wind
75 %
Avg humidity
Montgomery County Weather December
Move between months or click on a day
| Sun. | Mon. | Tue. | Wed. | Thu. | Fri. | Sat. |
|---|---|---|---|---|---|---|
| 1  20° | 2  20° | 3  16° | 4  19° | 5  16° | 6 14° | |
| 7 8° | 8 14° | 9  26° | 10 16° | 11 15° | 12 16° | 13 15° |
| 14 19° | 15 23° | 16 24° | 17 20° | 18  20° | 19 13° | 20 19° |
| 21 14° | 22 16° | 23 19° | 24  20° | 25  18° | 26  21° | 27 21° |
| 28 23° | 29 18° | 30 17° | 31 19° |
You can click on date
Access Montgomery County weather forecasts with a simple click. Select any date for comprehensive insights on temperature, rainfall, and wind conditions.
Temperatures trend during December in Montgomery 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 | Partly cloudy | 20° /8° | 0 mm | 6 | |
| Dec. 2 | Sunny | 20° /8° | 0 mm | 6 | |
| Dec. 3 | Cloudy | 16° /9° | 0 mm | 4 | |
| Dec. 4 | Heavy rain at times | 19° /11° | 5.2 mm | 4 | |
| Dec. 5 | Overcast | 16° /12° | 0 mm | 4 | |
| Dec. 6 | Sunny | 14° /5° | 0 mm | 4 | |
| Dec. 7 | Overcast | 8° /5° | 0 mm | 2 | |
| Dec. 8 | Overcast | 14° /8° | 0 mm | 3 | |
| Dec. 9 | Mist | 26° /13° | 0 mm | 6 | |
| Dec. 10 | Overcast | 16° /7° | 0 mm | 4 | |
| Dec. 11 | Sunny | 15° /3° | 0 mm | 5 | |
| Dec. 12 | Cloudy | 16° /6° | 0 mm | 4 | |
| Dec. 13 | Overcast | 15° /10° | 0 mm | 4 | |
| Dec. 14 | Heavy rain at times | 19° /15° | 60.8 mm | 4 | |
| Dec. 15 | Fog | 23° /18° | 0 mm | 5 | |
| Dec. 16 | Fog | 24° /18° | 0 mm | 5 | |
| Dec. 17 | Fog | 20° /16° | 0 mm | 5 | |
| Dec. 18 | Light rain shower | 20° /12° | 5 mm | 5 | |
| Dec. 19 | Overcast | 13° /6° | 0 mm | 3 | |
| Dec. 20 | Partly cloudy | 19° /10° | 0 mm | 5 | |
| Dec. 21 | Sunny | 14° /5° | 0 mm | 4 | |
| Dec. 22 | Sunny | 16° /4° | 0 mm | 5 | |
| Dec. 23 | Mist | 19° /10° | 0 mm | 4 | |
| Dec. 24 | Thundery outbreaks possible | 20° /15° | 0 mm | 5 | |
| Dec. 25 | Moderate or heavy rain with thunder | 18° /14° | 46.2 mm | 4 | |
| Dec. 26 | Moderate or heavy rain shower | 21° /17° | 16.3 mm | 5 | |
| Dec. 27 | Fog | 21° /16° | 0 mm | 5 | |
| Dec. 28 | Fog | 23° /16° | 0 mm | 5 | |
| Dec. 29 | Fog | 18° /14° | 0 mm | 4 | |
| Dec. 30 | Fog | 17° /13° | 0 mm | 4 | |
| Dec. 31 | Fog | 19° /11° | 0 mm | 4 | |
| Next | |||||
Important Notice
Our weather forecast for Montgomery 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 Montgomery County forecast closer to your planned date for the most up-to-date weather information.
Montgomery County in December - FAQ
What are the expected maximum and minimum temperatures in Montgomery County during December?
Enjoy moderate daytime temperatures of up to 18° and cooler nights around 11°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Montgomery County during December?
Significant rainfall exceeding 133.4 mm is expected in Montgomery County during December, occurring over more than 5 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Montgomery County during December?
The average wind speed in Montgomery County during December is 16 km/h, suggesting breezy to windy conditions, depending on your activities.
December rainfall patterns in Montgomery County
Explore the daily rainfall trends and prepare for Montgomery Countys December weather 💧
UV exposure in Montgomery County during December
Stay informed about UV levels for safe outdoor activities throughout the month of December ☀️
Top locations in Montgomery County
Select a location for an accurate weather forecast
More Locations Quick links
You are here
Where is Montgomery County?Get accurate weather forecasts for Montgomery County, located at latitude 30.312 and longitude -95.456. Stay updated with localized weather information tailored for Montgomery County.
Found a mistake?
We appreciate your attention to details. Tell us here.