Windham County, CT: Current UV Index and Hourly Forecast

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As of 3:43 PM EDT on April 1, 2025, all 16 cities in Windham County, CT in our database have a UV Index reading of Moderate. The city with the highest UV Index reading right now is Willimantic, CT with a reading of 3.5.

Over the next 24 hours, the highest UV Index reading in Windham County, CT is expected to be 5.6 in Willimantic between 1:00 PM - 2:00 PM EDT tomorrow.

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Current UV Index in Cities in Windham County, CT

• Danielson - 3.5
• Dayville - 3.5
• East Brooklyn - 3.5
• Lake Bungee - 3.5
• Lake Chaffee - 3.5
• Mechanicsville - 3.5
• Moosup - 3.5
• North Grosvenor Dale - 3.5
• Plainfield Village - 3.5
• Quasset Lake - 3.5
• Quinebaug - 3.5
• South Windham - 3.5
• South Woodstock - 3.5
• Wauregan - 3.5
• Willimantic - 3.5
• Witches Woods - 3.5