Weather in Bexar County, Texas for October 2025
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So far, October 2025 in Bexar County is slightly warmer than the historical average by 0.7 °F.
Expect cooler weather in the next days in Bexar County with the forecast suggesting a temperature of 23.4 °F, lower than the historical average.
In general, the average temperature in Bexar County at the beginning of October is 33.4 °F. As the month progressed, temperatures tended to significantly cool down, reaching an average of 28.1 °F by the end of October.
The climate of Bexar County in October is notably wet, with an average of 13 rainy days, and a total of 62.3 mm of precipitation.
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Bexar County Weather October
Temperatures trend during October in Bexar County
October weather in Bexar County day by day
| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| Oct. 1 |  Light rain shower | 36° /22° | 2.5 mm | 8 | |
| Oct. 2 |  Moderate or heavy rain shower | 35° /21° | 3.4 mm | 8 | |
| Oct. 3 | Light rain shower | 34° /22° | 1.5 mm | 8 | |
| Oct. 4 | Patchy rain possible | 34° /22° | 0.5 mm | 8 | |
| Oct. 5 | Moderate or heavy rain shower | 32° /22° | 3.9 mm | 7 | |
| Oct. 6 |  Cloudy | 32° /22° | 0 mm | 7 | |
| Oct. 7 |  Overcast | 31° /20° | 0 mm | 7 | |
| Oct. 8 | Overcast | 31° /20° | 0 mm | 7 | |
| Oct. 9 | Cloudy | 33° /18° | 0 mm | 8 | |
| Oct. 10 |  Sunny | 34° /20° | 0.1 mm | 8 | |
| Oct. 11 | Patchy rain possible | 32° /18° | 1.4 mm | 7 | |
| Oct. 12 |  Fog | 33° /17° | 0 mm | 7 | |
| Oct. 13 | Mist | 34° /18° | 0.1 mm | 8 | |
| Oct. 14 | Overcast | 34° /18° | 0 mm | 8 | |
| Oct. 15 | Sunny | 34° /18° | 0 mm | 8 | |
| Oct. 16 | Sunny | 27° /15° | 0 mm | 6 | |
| Oct. 17 | Sunny | 28° /14° | 0 mm | 6 | |
| Oct. 18 | Overcast | 30° /16° | 0 mm | 7 | |
| Oct. 19 | Overcast | 29° /18° | 0 mm | 7 | |
| Oct. 20 | Sunny | 33° /17° | 0 mm | 8 | |
| Oct. 21 | Mist | 31° /20° | 0 mm | 7 | |
| Oct. 22 | Mist | 30° /19° | 0 mm | 7 | |
| Oct. 23 | Light rain shower | 31° /19° | 8.4 mm | 7 | |
| Oct. 24 | Light rain shower | 30° /21° | 1.2 mm | 6 | |
| Oct. 25 | Light rain shower | 32° /20° | 1.2 mm | 7 | |
| Oct. 26 | Moderate or heavy rain shower | 32° /20° | 5.4 mm | 7 | |
| Oct. 27 | Light rain shower | 29° /19° | 4.4 mm | 7 | |
| Oct. 28 | Patchy rain possible | 30° /18° | 0.2 mm | 6 | |
| Oct. 29 | Sunny | 22° /13° | 0 mm | 1.3 | |
| Oct. 30 | Sunny | 25° /9° | 0 mm | 1.2 | |
| Oct. 31 | Sunny | 27° /11° | 0 mm | 1.2 | |
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Bexar County in October - FAQ
October rainfall patterns in Bexar County
UV exposure in Bexar County during October
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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.