Average temperatures, rainfall and packing tips for Philadelphia, United States in March
March in Philadelphia is typically cool, with average daytime highs around 13°C and nights near 3°C. Temperature-wise it sits mid-range for Philadelphia (the 9th warmest month).
March is one of the wetter months in Philadelphia, with around 178 mm of rain - plan around showers.
If your dates are flexible, the most comfortable months in Philadelphia are usually May, August, September and October.
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In March, Philadelphia averages a daytime high of about 13°C and a night-time low of around 3°C, based on recent historical data.
March is one of the wetter months in Philadelphia, with around 178 mm of rain - plan around showers.
March is a workable time to visit Philadelphia, with cool days - just pack accordingly. If your dates are flexible, the most comfortable months in Philadelphia are usually May, August, September and October.