Blair County (Altoona)
October
Weather in Blair County, Pennsylvania for October 2026
Your guide to Blair County weather in October - trends and predictions
So far, October 2026 in Blair County is slightly warmer than the historical average by 0.9 °C.
The forecast for the next days in Blair County predicts the temperature to be 17.4 °C, significantly warmer than the historical average.
In general, the average temperature in Blair County at the beginning of October is 19.9 °C. As the month progressed, temperatures tended to significantly cool down, reaching an average of 12.5 °C by the end of October.
Blair County experiences moderate rainfall in October, with an average of 8 rainy days and a total precipitation of 159.9 mm.
Is October a good time to visit Blair County? check out the best time to travel to Blair County page.
✨ Is October a good time to visit Blair County? – Ask the AI Weatherman
Temperatures
Rain 🌧️
More
23
Dry days
8
Rainy days
0
Snow days
16°/6°
Temperatures
14 km/h
Avg max wind
73 %
Avg humidity
Blair County Weather October
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Temperatures trend during October in Blair County
See the weather trend as well as the moving average line
October weather in Blair County day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| Oct. 1 |  Moderate or heavy rain shower | 21° /12° | 6.6 mm | 4 | |
| Oct. 2 |  Light rain | 21° /12° | 3.9 mm | 3 | |
| Oct. 3 |  Overcast | 19° /6° | 0 mm | 4 | |
| Oct. 4 | Overcast | 20° /10° | 0.6 mm | 4 | |
| Oct. 5 | Overcast | 21° /8° | 0 mm | 5 | |
| Oct. 6 | Light rain | 20° /4° | 3.7 mm | 5 | |
| Oct. 7 | Light rain | 18° /9° | 8.4 mm | 4 | |
| Oct. 8 | Light rain | 18° /8° | 5.1 mm | 4 | |
| Oct. 9 |  Sunny | 16° /5° | 0 mm | 4.8 | |
| Oct. 10 |  Partly cloudy | 15° /4° | 0 mm | 3 | |
| Oct. 11 |  Moderate rain | 15° /6° | 17.4 mm | 3 | |
| Oct. 12 | Light rain | 17° /11° | 2.8 mm | 3 | |
| Oct. 13 |  Heavy rain at times | 20° /10° | 8.7 mm | 4 | |
| Oct. 14 |  Patchy rain possible | 19° /10° | 1 mm | 3 | |
| Oct. 15 | Patchy rain possible | 14° /7° | 0.3 mm | 2 | |
| Oct. 16 | Patchy rain possible | 16° /5° | 1.9 mm | 3 | |
| Oct. 17 | Overcast | 13° /2° | 0.1 mm | 3 | |
| Oct. 18 | Overcast | 17° /2° | 0 mm | 4 | |
| Oct. 19 | Light rain | 19° /5° | 7.8 mm | 4 | |
| Oct. 20 | Light rain | 17° /5° | 4.2 mm | 3.9 | |
| Oct. 21 | Sunny | 18° /5° | 0 mm | 3.8 | |
| Oct. 22 | Sunny | 17° /5° | 0 mm | 3.7 | |
| Oct. 23 | Overcast | 16° /6° | 0 mm | 3.7 | |
| Oct. 24 | Overcast | 12° /4° | 0 mm | 2 | |
| Oct. 25 |  Cloudy | 14° /2° | 0 mm | 3 | |
| Oct. 26 | Overcast | 14° /4° | 0 mm | 3 | |
| Oct. 27 | Sunny | 18° /6° | 0 mm | 3.8 | |
| Oct. 28 |  Mist | 16° /6° | 0 mm | 3 | |
| Oct. 29 | Sunny | 21° /6° | 0 mm | 3.4 | |
| Oct. 30 | Sunny | 17° /7° | 0 mm | 2.1 | |
| Oct. 31 | Overcast | 15° /4° | 0.3 mm | 4 | |
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Important Notice
Our weather forecast for Blair County in October 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 Blair County forecast closer to your planned date for the most up-to-date weather information.
Change Month
Blair County in October - FAQ
What are the expected maximum and minimum temperatures in Blair County during October?
Enjoy moderate daytime temperatures of up to 16° and cooler nights around 6°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Blair County during October?
Significant rainfall exceeding 159.9 mm is expected in Blair County during October, occurring over more than 8 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Blair County during October?
The average wind speed in Blair County during October is 14 km/h, suggesting breezy to windy conditions, depending on your activities.
October rainfall patterns in Blair County
Explore the daily rainfall trends and prepare for Blair Countys October weather 💧
Typically, Blair County has 8 rainy days in October with a total of 159.9 mm of rainfall.
UV exposure in Blair County during October
Stay informed about UV levels for safe outdoor activities throughout the month of October ☀️
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