Philadelphia Weather Forecast

Last Updated: April 19, 2026

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Get the latest Weather Forecast, Climate, and Recreation for Philadelphia in Climate and Recreation


Summary

15-Day Long Term Forecast


       

5-Day Hourly Forecast Detail

Philadelphia receives approximately 1198mm of rain per year, with humidity levels near 76% and air temperatures averaging around 14°C. Philadelphia has a plant hardyness factor of 7, meaning plants and agriculture in this region tend to thrive during the non-winter months.