July Packing List for Philadelphia — What to Wear & Bring

Philadelphia's Delaware Valley humidity is at its peak in July; 100% cotton helps keep you cool when highs hit 87°F.

Maximize airflow for a walk through Philadelphia's South Street or Queen Village neighborhoods in the 87°F heat.

Philadelphia's July highs of 87°F combined with Delaware Valley humidity push the heat index toward 100°F — light-colored linen or cotton trousers reflect sun on the exposed Franklin Parkway and outdoor festival grounds.

Many Philadelphia hotels have pools, and there are public 'pop-up' pools to help you escape the 87°F July temperatures.

Your feet will swell in Philadelphia's 87°F humidity; adjustable sandals are the best choice for a day of city exploration.

Philadelphia's July heat index reaches 100°F in the Delaware Valley — breathable canvas loafers balance airflow with the put-together look appropriate for Rittenhouse Square dining at 87°F highs.

If wearing sneakers in the 87°F Philadelphia heat, these are essential to prevent blisters and keep feet dry.

July feels-like temperatures in Philadelphia regularly reach 100°F; a misting fan is vital for any outdoor tour.

The July sun is intense in Philadelphia; protect your skin during the 9 sunny days of the month.

This is a great tool for staying comfortable while exploring Philadelphia's outdoor murals in the 87°F heat.

Keeping your water cold is a challenge in Philadelphia's 87°F July heat; an insulated bottle is a game-changer.

The combination of 87°F heat and high Philadelphia humidity makes chafing a real risk during long walking days.

Philadelphia's July heat index regularly reaches 100°F in the Delaware Valley — electrolyte packets prevent dehydration during extended outdoor days on the open Franklin Parkway or at summer festivals.