Conroe (TX)
December
Weather in Conroe, Texas for December 2025
Your guide to Conroe weather in December - trends and predictions
In general, the average temperature in Conroe 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, Conroe experiences minimal rainfall in December.
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Temperatures
Rain 🌧️
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26
Dry days
5
Rainy days
0
Snow days
18°/11°
Temperatures
16 km/h
Avg max wind
74 %
Avg humidity
Conroe Weather December
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Temperatures trend during December in Conroe
See the weather trend as well as the moving average line
December weather in Conroe day by day
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| 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 Conroe 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 Conroe forecast closer to your planned date for the most up-to-date weather information.
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Conroe in December - FAQ
What are the expected maximum and minimum temperatures in Conroe 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 Conroe during December?
Significant rainfall exceeding 133.4 mm is expected in Conroe during December, occurring over more than 5 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Conroe during December?
The average wind speed in Conroe during December is 16 km/h, suggesting breezy to windy conditions, depending on your activities.
December rainfall patterns in Conroe
Explore the daily rainfall trends and prepare for Conroes December weather 💧
UV exposure in Conroe during December
Stay informed about UV levels for safe outdoor activities throughout the month of December ☀️
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