Rochester, NY Air Quality
As of 8:38 PMAcceptable for most people; unusually sensitive people should take it easier outdoors.
Next 24 hours
US AQIAir quality outlook
Worst hour each day- Today78Moderate
- Thu 863Moderate
- Fri 941Good
- Sat 1071Moderate
- Sun 1153Moderate
From our air-quality forecast models (GEOS-CF / GEFS aerosols). AQI uses the US EPA scale.
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Open full mapAbout Rochester weather
Rochester is in Monroe County, New York, United States at 43.15°, -77.62°. Right now it’s 64° and mostly cloudy; today’s high is 70° with a 62% chance of rain.
New York State has a humid continental climate that varies considerably from the Atlantic coast to the Adirondack Mountains. New York City experiences milder winters and hotter summers than the upstate regions due to urban heat island effects and coastal proximity. Albany and the Hudson Valley see cold winters with significant snowfall, while the Adirondacks are among the coldest locations in the eastern United States.
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