Ulster County, NY: Current UV Index and Hourly Forecast

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As of 8:00 AM EST on November 3, 2025, all 30 cities in Ulster County, NY in our database have a UV Index reading of Low. The city with the highest UV Index reading right now is Kingston, NY with a reading of 0.3.

Over the next 24 hours, the highest UV Index reading in Ulster County, NY is expected to be 2.8 in Marlboro between 12:00 PM - 1:00 PM EST today.

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Current UV Index in Cities in Ulster County, NY

• Accord - 0.3
• Clintondale - 0.3
• Cragsmoor - 0.3
• East Kingston - 0.3
• Ellenville - 0.3
• Glasco - 0.3
• High Falls - 0.3
• Highland - 0.3
• Hillside - 0.3
• Kerhonkson - 0.3
• Kingston - 0.3
• Lake Katrine - 0.3
• Lincoln Park - 0.3
• Malden-on-Hudson - 0.3
• Marlboro - 0.3
• Milton - 0.3
• Napanoch - 0.3
• Phoenicia - 0.3
• Pine Hill - 0.3
• Port Ewen - 0.3
• Rifton - 0.3
• Ruby - 0.3
• Saugerties South - 0.3
• Shokan - 0.3
• Stone Ridge - 0.3
• Tillson - 0.3
• Walker Valley - 0.3
• Watchtower - 0.3
• West Hurley - 0.3
• Zena - 0.3