Sacramento County, CA: Current UV Index and Hourly Forecast

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As of 2:31 PM PDT on May 14, 2025, out of 34 cities in Sacramento County, CA in our database, 19 cities (56%) have a UV Index reading of Very High, while 15 cities (44%) have a UV Index reading of High. The city with the highest UV Index reading right now is Galt, CA with a reading of 7.6.

Over the next 24 hours, the highest UV Index reading in Sacramento County, CA is expected to be 8.5 in Sacramento between 1:00 PM - 2:00 PM PDT tomorrow.

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Current UV Index in Cities in Sacramento County, CA

• Antelope - 7.5
• Arden-Arcade - 7.3
• Carmichael - 7.5
• Citrus Heights - 7.5
• Clay - 7.6
• Courtland - 7.4
• Elk Grove - 7.3
• Elverta - 7.3
• Fair Oaks - 7.5
• Florin - 7.3
• Folsom - 7.5
• Foothill Farms - 7.5
• Freeport - 7.3
• Fruitridge Pocket - 7.3
• Galt - 7.6
• Gold River - 7.5
• Herald - 7.6
• Hood - 7.4
• Isleton - 7.4
• La Riviera - 7.5
• Lemon Hill - 7.3
• Mather - 7.5
• McClellan Park - 7.3
• North Highlands - 7.5
• Orangevale - 7.5
• Parkway - 7.3
• Rancho Cordova - 7.5
• Rancho Murieta - 7.6
• Rio Linda - 7.3
• Rosemont - 7.5
• Sacramento - 7.3
• Vineyard - 7.5
• Walnut Grove - 7.4
• Wilton - 7.5