Summer temperatures · Pennsylvania
How hot does Erie get in summer?
Erie right now
43°FOvercast skies
- Today44°F / 42°FRain
- Tomorrow44°F / 40°FRain
- Monday48°F / 42°FClouds
Fresh, the way a fridge is fresh.
Live from OpenWeatherMap. Alerts from the National Weather Service.
In a typical summer, June to August, Erie averages highs around 79°F and lows around 62°F.
About 5 days a year reach 90°F or hotter, and 100°F doesn’t show up in a typical year. About 57 days a year get to 80°F or warmer. That makes it the 38th coolest summer of the 129 US cities we track.
Last updated
The hottest high in the forecast for the next 48 hours is about 45°F.
Erie averages about 5 days a year at 90°F or hotter, because the lake next door keeps summer on a very short leash.
Live 48-hour forecast from OpenWeatherMap, refreshed about every half hour. Alerts from the National Weather Service.
Summer at a glance
| Average summer high | 79°F |
|---|---|
| Average summer low | 62°F |
| Days a year at 80°F or warmer | 57 |
| Days a year at 90°F or hotter | 5 |
| Days a year at 100°F or hotter | none |
| Average winter high, for comparison | 37°F |
Summer here is June to August. Counts are averages a year.
Cities with about the same summer
- Albany, New York: highs around 82°F, lows around 60°F
- Grand Rapids, Michigan: highs around 81°F, lows around 61°F
- Milwaukee, Wisconsin: highs around 80°F, lows around 62°F
More about the weather here
Source: NOAA U.S. Climate Normals, 1991 to 2020, station USW00014860.