Anoka County, MN: Current UV Index and Hourly Forecast

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As of 3:04 PM CDT on September 12, 2026, all 21 cities in Anoka County, MN in our database have a UV Index reading of Moderate. The city with the highest UV Index reading right now is Blaine, MN with a reading of 4.

Over the next 24 hours, the highest UV Index reading in Anoka County, MN is expected to be 4.9 in St. Francis between 2:00 PM - 3:00 PM CDT tomorrow.

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Current UV Index in Cities in Anoka County, MN

• Andover - 4
• Anoka - 4
• Bethel - 3.9
• Blaine - 4
• Centerville - 3.7
• Circle Pines - 4
• Columbia Heights - 3.9
• Columbus - 3.7
• Coon Rapids - 4
• East Bethel - 4
• Fridley - 3.9
• Ham Lake - 4
• Hilltop - 3.9
• Lexington - 4
• Lino Lakes - 3.7
• Martin Lake - 3.9
• Nowthen - 4
• Oak Grove - 4
• Ramsey - 4
• Spring Lake Park - 3.9
• St. Francis - 3.9