New York Climate Data
NOAA 30-year climate normals for all 62 counties.
State Avg Temp
47.4°F
Hottest County
Bronx County
55.8°F avg
Coldest County
Hamilton County
41.0°F avg
Wettest County
Greene County
56.7" precip
All New York Counties
Albany County
47.9°F avg
Allegany County
45.5°F avg
Bronx County
55.8°F avg
Broome County
47.3°F avg
Cattaraugus County
45.9°F avg
Cayuga County
47.5°F avg
Chautauqua County
49.3°F avg
Chemung County
48.1°F avg
Chenango County
45.8°F avg
Clinton County
45.3°F avg
Columbia County
49.6°F avg
Cortland County
44.7°F avg
Delaware County
45.5°F avg
Dutchess County
49.4°F avg
Erie County
46.8°F avg
Essex County
41.9°F avg
Franklin County
41.3°F avg
Fulton County
Data pending
Genesee County
47.4°F avg
Greene County
46.0°F avg
Hamilton County
41.0°F avg
Herkimer County
42.8°F avg
Jefferson County
45.8°F avg
Kings County
55.5°F avg
Lewis County
42.3°F avg
Livingston County
48.5°F avg
Madison County
44.3°F avg
Monroe County
49.5°F avg
Montgomery County
Data pending
Nassau County
54.8°F avg
New York County
55.8°F avg
Niagara County
48.7°F avg
Oneida County
45.2°F avg
Onondaga County
47.5°F avg
Ontario County
48.0°F avg
Orange County
50.0°F avg
Orleans County
49.3°F avg
Oswego County
48.0°F avg
Otsego County
44.2°F avg
Putnam County
48.0°F avg
Queens County
55.5°F avg
Rensselaer County
48.5°F avg
Richmond County
Data pending
Rockland County
Data pending
Saratoga County
47.3°F avg
Schenectady County
46.3°F avg
Schoharie County
45.7°F avg
Schuyler County
45.3°F avg
Seneca County
Data pending
St. Lawrence County
44.2°F avg
Steuben County
45.8°F avg
Suffolk County
52.6°F avg
Sullivan County
45.6°F avg
Tioga County
47.0°F avg
Tompkins County
45.8°F avg
Ulster County
46.8°F avg
Warren County
45.5°F avg
Washington County
47.9°F avg
Wayne County
46.8°F avg
Westchester County
51.6°F avg
Wyoming County
44.4°F avg
Yates County
48.7°F avg
Data source: NOAA National Centers for Environmental Information (NCEI), U.S. Climate Normals 1991-2020.
Climate normals are 30-year averages of weather variables computed from 1991 to 2020. Station data is aggregated to county level using spatial averaging. Data is informational only — not a substitute for official National Weather Service forecasts or emergency weather warnings.