Search flights, hotels & activities for Philadelphia
Compare flights, hotels, cars, and activities in one place.
500+airlines & travel sites compared
21,000+routes tracked
€0booking fees from us
Freeprice drop alerts
Things to Do in Philadelphia in Summer
Real historical weather for Philadelphia in Summer: average highs of 30°C and lows of 19°C, with around 98mm of rain (averaged over the last 2 years). Philadelphia is in United States.
30°C
Average high
19°C
Average low
98mm
Typical rainfall
Real things to do in Philadelphia in Summer
Ad
Ad
Ad
Ad
Ad
Ad
Ad
Ad
Ad
Ad
Walking Tour of Historic Philadelphia
★ 5.0(126 reviews)· 1h 30m
From €22
Philadelphia Old City Historic Walking Tour with 10+ Top Sites
★ 4.9(2,251 reviews)· 1h 30m
From €39
Dark Philly Adult Night Tour
★ 4.9(4,452 reviews)· 2 hrs
From €34
Revolution and the Founders: History Tour of Philadelphia
★ 4.9(3,555 reviews)· 2 hrs
From €26
Philadelphia 2 Hour Electric Cart Tour
★ 4.8(754 reviews)· 2 hrs
From €62
Philly By Night Double Decker Bus Tour
★ 4.5(251 reviews)· 1h 30m
From €46
Philadelphia Hop-On Hop-Off Sightseeing Tour by Open-top Bus
★ 4.2(2,382 reviews)· 1h 30m
From €48
Museum of Illusions Philadelphia Admission Ticket
★ 4.2(6 reviews)· 1h 30m
From €26
City Cruises Philadelphia: Signature Dinner Cruise with Buffet
★ 4.1(392 reviews)· 2h 30m
From €85
Philadelphia Pass: 30+ Things To Do including Philadelphia Zoo
★ 4.0(98 reviews)· 5 days
From €53
Real listings from Viator, including live ratings and prices — clicking through takes you to book directly.
Other seasons in Philadelphia
Plan the rest of your trip
Continue planning your trip to Philadelphia
Same destination, real availability — no need to search again.
FAQs — Philadelphia in Summer
Based on real historical data (averaged over the last 2 years), expect highs around 30°C and lows around 19°C, with roughly 98mm of rain.