Philadelphia International Airport weather averages, Pennsylvania

Philadelphia International Airport weather averages include temperature, rainfall & sunshine figures for every month of the year. Check the weather at Philadelphia International Airport (PHL), Pennsylvania, USA before you book your next flight.

Maximum temperature (°C) at Philadelphia International Airport

Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Monthly rainfall (mm) at Philadelphia International Airport

Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Hours of sunshine at Philadelphia International Airport

Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Metric (°C / mm)  |  Imperial (°F / inches)

The Pennsylvania weather averages are provided by Weather2Travel.com. For more weather guides on Pennsylvania, USA visit the Pennsylvania weather averages section.

  • Find the cheapest BA flights to Philadelphia, Pennsylvania
  • Browse low fares by month based on return flights
  • Prices shown are per person including taxes & charges

Flights search

Top ^