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Glenshaw, Pennsylvania, United States has a wide range of temperatures year-round. In the winter months (December - February), the average temperature is around 33°F. January is the coldest month with an average low of 22°F and an average high of 43°F.
In the spring months (March - May), the average temperature is around 55°F. April is the warmest month with an average low of 40°F and an average high of 69°F.
In the summer months (June - August), the average temperature is around 74°F. July is the hottest month with an average low of 60°F and an average high of 87°F.
In the fall months (September - November), the average temperature is around 53°F. October is the mildest month with an average low of 37°F and an average high of 68°F.
As of 2020, the city population is 8791.
This map shows the current & 7-day weather forecast, weather alerts, and weather radar for Glenshaw, Pennsylvania.