Philadelphia weather in October
October in Philadelphia averages 67°F by day and 49°F at night, with 3.5 inches of precipitation. It is the 6th-warmest and 7th-wettest month of the year here.
- Average high
- 67°F-12° vs September
- Average low
- 49°F0 nights below freezing
- Precipitation
- 3.5 in6 days with 0.1 in. or more
- Snow
- 0.0 in0 days at 90°F+
Is October a good time to visit Philadelphia?
Yes. October is one of the most comfortable months in Philadelphia by our rule (highs of 62 to 86°F, lows of 42°F or more and under 4.5 inches of precipitation). The most comfortable months overall are April to June and August to October.
Get outside in Philadelphia in October
October is made for being outside. Try Independence Hall, Philadelphia Zoo, Fairmount Park, Bartram's Garden. All things to do in Philadelphia.
On October 15 the sun rises at 7:11 am and sets at 6:20 pm, giving 11h 09m of daylight. Daylight all year.
What to pack for Philadelphia in October
- T-shirts and a light jacket or sweater
Based on 30-year averages, not a forecast. Check the forecast a few days before you go.
October nearby
| City | Distance | High | Low | Precip. |
|---|---|---|---|---|
| Philadelphia | 67°F | 49°F | 3.5 in | |
| Wilmington, DE | 28 mi | 67°F | 47°F | 3.7 in |
| Trenton, NJ | 30 mi | 66°F | 46°F | 3.8 in |
| Allentown, PA | 45 mi | 66°F | 44°F | 4.1 in |
| Bethlehem, PA | 47 mi | 66°F | 44°F | 4.1 in |
| Reading, PA | 48 mi | 65°F | 45°F | 3.8 in |
| Elizabeth, NJ | 68 mi | 66°F | 49°F | 3.8 in |
Frequently asked questions
What is the weather like in Philadelphia in October?
In October, Philadelphia averages a high of 67°F and a low of 49°F, with 3.5 inches of precipitation (NOAA 1991-2020 normals).
Is October a good time to visit Philadelphia?
Yes. October is one of Philadelphia's most comfortable months by our rule: highs between 62°F and 86°F, lows of 42°F or more and modest rain.
Does it snow in Philadelphia in October?
Rarely. The October snowfall normal is under half an inch.
Before and after: Philadelphia in September and Philadelphia in November. All twelve months: Philadelphia weather by month.
NOAA NCEI 1991-2020 climate normals, station Philadelphia Intl. Airport, PA, 10.3 miles from the city center.