Bexar County (San Antonio)
January
Weather in Bexar County for January 2025
Your guide to Bexar County weather in January - trends and predictions
In general, the average temperature in Bexar County at the beginning of January is 20.4 °F. As the month progressed, temperatures tended to significantly cool down, reaching an average of 16.7 °F by the end of January.
With an average of 3 rainy days, Bexar County experiences minimal rainfall in January.
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28
Dry days
3
Rainy days
0
Snow days
22°/6°
Temperatures
20 km/h
Avg max wind
61 %
Avg humidity
Bexar County in January average weather
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| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  21° | 2  18° | 3  21° | 4 20° | 5 21° | ||
| 6  22° | 7 20° | 8 19° | 9 18° | 10 22° | 11 27° | 12 19° |
| 13 19° | 14 15° | 15 14° | 16 15° | 17 18° | 18  25° | 19 17° |
| 20 13° | 21 12° | 22 19° | 23 18° | 24 19° | 25 19° | 26 18° |
| 27 15° | 28 17° | 29 22° | 30 14° | 31 12° |
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Temperatures trend during January in Bexar County
See the weather trend as well as the moving average line
January weather day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| Jan. 1 | Partly cloudy | 21° /11° | 0 mm | 6 | |
| Jan. 2 | Patchy rain possible | 18° /12° | 5.8 mm | 5 | |
| Jan. 3 | Sunny | 21° /10° | 0.7 mm | 5 | |
| Jan. 4 | Partly cloudy | 20° /8° | 0.5 mm | 5 | |
| Jan. 5 | Sunny | 21° /10° | 0.9 mm | 5 | |
| Jan. 6 | Overcast | 22° /10° | 0 mm | 6 | |
| Jan. 7 | Patchy rain possible | 20° /11° | 0.6 mm | 5 | |
| Jan. 8 | Overcast | 19° /11° | 1.4 mm | 5 | |
| Jan. 9 | Patchy rain possible | 18° /9° | 0.1 mm | 5 | |
| Jan. 10 | Partly cloudy | 22° /9° | 0 mm | 6 | |
| Jan. 11 | Overcast | 27° /12° | 0 mm | 7 | |
| Jan. 12 | Sunny | 19° /9° | 0 mm | 6 | |
| Jan. 13 | Sunny | 19° /5° | 0 mm | 5 | |
| Jan. 14 | Sunny | 15° /3° | 0 mm | 5 | |
| Jan. 15 | Partly cloudy | 14° /5° | 0.4 mm | 4 | |
| Jan. 16 | Patchy rain possible | 15° /5° | 0.1 mm | 4 | |
| Jan. 17 | Sunny | 18° /4° | 0 mm | 6 | |
| Jan. 18 | Moderate rain at times | 25° /9° | 1.4 mm | 6 | |
| Jan. 19 | Overcast | 17° /6° | 0 mm | 5 | |
| Jan. 20 | Patchy rain possible | 13° /5° | 0.3 mm | 4 | |
| Jan. 21 | Moderate rain at times | 12° /7° | 3.2 mm | 3 | |
| Jan. 22 | Sunny | 19° /7° | 19.6 mm | 5 | |
| Jan. 23 | Overcast | 18° /10° | 6.4 mm | 4 | |
| Jan. 24 | Moderate or heavy rain shower | 19° /11° | 17.3 mm | 4 | |
| Jan. 25 | Sunny | 19° /8° | 0 mm | 6 | |
| Jan. 26 | Sunny | 18° /7° | 0 mm | 5 | |
| Jan. 27 | Overcast | 15° /7° | 0.1 mm | 4 | |
| Jan. 28 | Patchy rain possible | 17° /8° | 0.8 mm | 5 | |
| Jan. 29 | Patchy rain possible | 22° /10° | 0.5 mm | 6 | |
| Jan. 30 | Patchy rain possible | 14° /7° | 1.2 mm | 4 | |
| Jan. 31 | Moderate rain at times | 12° /6° | 2.1 mm | 4 | |
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Important Notice
Our weather forecast for Bexar County in January 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 Bexar County forecast closer to your planned date for the most up-to-date weather information.
Bexar County in January - FAQ
What are the expected maximum and minimum temperatures in Bexar County during January?
Enjoy moderate daytime temperatures of up to 22° and cooler nights around 6°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Bexar County during January?
Significant rainfall exceeding 126.7 mm is expected in Bexar County during January, occurring over more than 3 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Bexar County during January?
The average wind speed in Bexar County during January is 20 km/h, suggesting breezy to windy conditions, depending on your activities.
January rainfall patterns in Bexar County
Explore the daily rainfall trends and prepare for Bexar Countys January weather 💧
UV exposure in Bexar County during January
Stay informed about UV levels for safe outdoor activities throughout the month of January ☀️
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Where is Bexar County?Get accurate weather forecasts for Bexar County, located at latitude 29.424 and longitude -98.494. Stay updated with localized weather information tailored for Bexar County.
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