Weather Guide

Erie, Pennsylvania, United States Average Monthly Weather

Weather score36Poor annual avg

Best months: July, August, June

Across the year, average daytime temperatures are around 14°C, sunshine averages 5.7h per day, and rainfall totals about 1061mm. Sea temperatures average 11°C across the year.

Erie, Pennsylvania, United States, United States travel weather guide
Photo by chuck derby on Unsplash

Annual weather

Annual averages

Temp

14°C

Rain

1061mm

Annual total

Sun

5.7h

Sea

11°C

Weather score

36

Poor avg

Seasonal climate calendar

TemperatureTemp
RainRain
SunSun
SwimSwim
Weather scoreWeather score

Trip feel

Mild

Average highs are around 26°C, so days are mild rather than hot.

Showers

Rainfall averages 101mm, so some wet days are possible.

Some sun

Sunshine averages 7.7h per day, enough for a balanced month.

Swimmable

Sea temperatures average 23°C, which can work for swimming but may feel fresh.

Map

Weather map

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

Temperature

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August26°C average high

August is one of Erie's warmest months, with daytime heat above the yearly average.

Warmest monthsJune to September

This stretch sets the upper range for average daytime heat.

August101mm average rain

August is wetter than Erie's yearly average, so flexible plans matter more.

Driest monthsJanuary to May

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

August7.7 hours average sun

August is brighter than Erie's yearly average, though the strongest sunshine usually sits closer to the peak months.

Brightest monthsMay to August

This stretch has the strongest sunshine in the monthly averages.

Sea temperature

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August23°C average sea

August is one of Erie's warmest sea months, when swimming comfort is usually strongest.

Warmest seaJuly to September

Sea temperatures are usually near 22°C in this stretch, so swimming comfort is at its strongest.

Weather score

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August66 weather score

August is one of Erie's best weather-score months, combining the strongest overall balance in the yearly averages.

Best weather monthsJuly to August

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

Hotels in Erie, Pennsylvania, United States