UV Index Today in Onondaga County, New York (NY)
Tuesday, April 7, 2026 - 4:52 AM EDT (GMT-4)
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The average maximum UV Index today across 49 locations in Onondaga County, New York (NY), is 3.8. The highest projected maximum is 4 in Clay at 12:00 PM EDT, while the lowest projected maximum is 3.2 in Skaneateles at 12:00 PM EDT.
Tomorrow, the average maximum UV Index across those same locations is expected to be 5.3. The highest projected maximum is 5.4 in Tully at 1:00 PM EDT, and the lowest projected maximum is 5.2 in Clay at 1:00 PM EDT.
19 County Subdivisions in Onondaga County, New York (NY)
Maximum UV Index Today
30 Places in Onondaga County, New York (NY)
Maximum UV Index Today