Fresno County, CA: Current UV Index and Hourly Forecast

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As of 1:49 PM PDT on June 5, 2025, out of 45 cities in Fresno County, CA in our database, 44 cities (98%) have a UV Index reading of Very High, while 1 city (2%) have a UV Index reading of Extreme. The city with the highest UV Index reading right now is Big Creek, CA with a reading of 10.6.

Over the next 24 hours, the highest UV Index reading in Fresno County, CA is expected to be 10.6 in Big Creek between 1:00 PM - 2:00 PM PDT today.

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Current UV Index in Cities in Fresno County, CA

• Auberry - 9.6
• Big Creek - 10.6
• Biola - 9.2
• Bowles - 9.3
• Calwa - 9.3
• Cantua Creek - 9.2
• Caruthers - 9.3
• Centerville - 9.4
• Clovis - 9.3
• Coalinga - 9.3
• Del Rey - 9.4
• Easton - 9.3
• Firebaugh - 9.2
• Fort Washington - 9.3
• Fowler - 9.3
• Fresno - 9.3
• Friant - 9.3
• Huron - 9.2
• Kerman - 9.2
• Kingsburg - 9.3
• Lanare - 9.2
• Laton - 9.3
• Malaga - 9.3
• Mayfair - 9.3
• Mendota - 9.2
• Millerton - 9.3
• Minkler - 9.4
• Monmouth - 9.3
• Old Fig Garden - 9.3
• Orange Cove - 9.4
• Parlier - 9.3
• Raisin City - 9.2
• Reedley - 9.3
• Riverdale - 9.3
• San Joaquin - 9.2
• Sanger - 9.4
• Selma - 9.3
• Shaver Lake - 10.1
• Squaw Valley - 9.7
• Sunnyside - 9.3
• Tarpey Village - 9.3
• Three Rocks - 9.4
• Tranquillity - 9.2
• West Park - 9.3
• Westside - 9.2