Philadelphia
October
Weather in Philadelphia for October 2025
Your guide to Philadelphia weather in October - trends and predictions
In general, the average temperature in Philadelphia at the beginning of October is 24 °F. As the month progressed, temperatures tended to significantly cool down, reaching an average of 19.7 °F by the end of October.
Philadelphia sees moderate rainfall in October, averaging 8 rainy days.
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23
Dry days
8
Rainy days
0
Snow days
20°/11°
Temperatures
14 km/h
Avg max wind
67 %
Avg humidity
Philadelphia in October average weather
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| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  22° | 2  23° | 3  25° | 4 27° | 5 25° | ||
| 6  25° | 7  21° | 8 18° | 9  19° | 10 19° | 11 20° | 12 22° |
| 13 23° | 14 16° | 15 14° | 16 15° | 17 16° | 18 20° | 19 22° |
| 20 21° | 21 23° | 22 22° | 23  21° | 24 18° | 25 19° | 26 22° |
| 27 20° | 28 23° | 29 17° | 30  18° | 31 19° |
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Temperatures trend during October in Philadelphia
See the weather trend as well as the moving average line
October weather day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| Oct. 1 | Overcast | 22° /14° | 0 mm | 5 | |
| Oct. 2 | Sunny | 23° /15° | 0 mm | 6 | |
| Oct. 3 | Fog | 25° /15° | 0 mm | 6 | |
| Oct. 4 | Fog | 27° /16° | 0 mm | 6 | |
| Oct. 5 | Fog | 25° /15° | 0 mm | 6 | |
| Oct. 6 | Light rain shower | 25° /15° | 1.1 mm | 6 | |
| Oct. 7 | Moderate rain | 21° /13° | 11.6 mm | 5 | |
| Oct. 8 | Patchy rain possible | 18° /10° | 0 mm | 5 | |
| Oct. 9 | Cloudy | 19° /10° | 0 mm | 5 | |
| Oct. 10 | Cloudy | 19° /11° | 0 mm | 5 | |
| Oct. 11 | Sunny | 20° /9° | 0 mm | 6 | |
| Oct. 12 | Mist | 22° /11° | 0 mm | 6 | |
| Oct. 13 | Overcast | 23° /13° | 0 mm | 6 | |
| Oct. 14 | Moderate rain | 16° /9° | 10.1 mm | 4 | |
| Oct. 15 | Patchy rain possible | 14° /7° | 4.3 mm | 4 | |
| Oct. 16 | Patchy rain possible | 15° /6° | 0.1 mm | 4 | |
| Oct. 17 | Patchy rain possible | 16° /7° | 0 mm | 5 | |
| Oct. 18 | Overcast | 20° /9° | 0 mm | 5 | |
| Oct. 19 | Cloudy | 22° /9° | 0 mm | 6 | |
| Oct. 20 | Light rain shower | 21° /11° | 5.5 mm | 5 | |
| Oct. 21 | Light rain shower | 23° /10° | 4.6 mm | 6 | |
| Oct. 22 | Overcast | 22° /10° | 0 mm | 5 | |
| Oct. 23 | Partly cloudy | 21° /9° | 0 mm | 6 | |
| Oct. 24 | Mist | 18° /7° | 0 mm | 4 | |
| Oct. 25 | Mist | 19° /7° | 0 mm | 5 | |
| Oct. 26 | Partly cloudy | 22° /12° | 0.2 mm | 6 | |
| Oct. 27 | Overcast | 20° /11° | 0 mm | 5 | |
| Oct. 28 | Cloudy | 23° /10° | 0 mm | 6 | |
| Oct. 29 | Light rain shower | 17° /10° | 2.1 mm | 5 | |
| Oct. 30 | Light rain | 18° /10° | 1 mm | 5 | |
| Oct. 31 | Overcast | 19° /9° | 0 mm | 4 | |
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Important Notice
Our weather forecast for Philadelphia 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 Philadelphia forecast closer to your planned date for the most up-to-date weather information.
Philadelphia in October - FAQ
What are the expected maximum and minimum temperatures in Philadelphia during October?
Enjoy moderate daytime temperatures of up to 20° and cooler nights around 11°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Philadelphia during October?
Moderate rainfall is anticipated in Philadelphia during October, with a total of 65.6 mm spread over approximately 8 days. Considering plans for rainy days is advisable.
What are the typical wind conditions in Philadelphia during October?
The average wind speed in Philadelphia during October is 14 km/h, suggesting breezy to windy conditions, depending on your activities.
October rainfall patterns in Philadelphia
Explore the daily rainfall trends and prepare for Philadelphias October weather 💧
UV exposure in Philadelphia during October
Stay informed about UV levels for safe outdoor activities throughout the month of October ☀️
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