Weather Guide

Philadelphia, Pennsylvania, United States Average Monthly Weather

Weather score49Mixed annual avg

Best months: August, July, June

Across the year, average daytime temperatures are around 18°C, sunshine averages 6.7h per day, and rainfall totals about 1096mm.

Philadelphia, Pennsylvania, United States, United States travel weather guide
Photo by ActionVance on Unsplash

Annual weather

Annual averages

Temp

18°C

Rain

1096mm

Annual total

Sun

6.7h

Weather score

49

Mixed avg

Seasonal climate calendar

Trip feel

Cool

Average highs are around 13°C, so pack for cooler days.

Showers

Rainfall averages 89mm, so some wet days are possible.

Some sun

Sunshine averages 5h per day, enough for a balanced month.

Map

Weather map

Compare Philadelphia, Pennsylvania, United States with nearby places by weather score, rain, sun, temperature, and swim conditions.

Temperature

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November13°C average high

November is on the cooler side of Philadelphia's year, useful if you prefer less intense daytime heat.

Warmest monthsJune to September

This stretch sets the upper range for average daytime heat.

November89mm average rain

November sits near Philadelphia's yearly rainfall average, so rain is a normal planning factor rather than an outlier.

Driest monthsJanuary to June and August to December

This is the drier part of the year, when outdoor plans usually need less weather flexibility.

November5 hours average sun

November is below Philadelphia's yearly sunshine average, so bright-day planning is less reliable than in peak months.

Brightest monthsJune to August

This stretch has the strongest sunshine in the monthly averages.

Weather score

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November30 weather score

November is one of the weakest weather-score months, when the overall mix is less favourable than the rest of the year.

Best weather monthsJune to August

These months have the strongest weather score in the monthly averages.

Hotels in Philadelphia, Pennsylvania, United States