UV Index Today in Idaho (ID)
Friday, May 22, 2026 -12:37 PMMDT (GMT-6)
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The average maximum UV Index today across 145 locations in Idaho (ID), is 7.4. The highest projected maximum is 8.5 in Oakley at 2:00 PM MDT, while the lowest projected maximum is 4.9 in Mullan at 12:00 PM MDT.
Tomorrow, the average maximum UV Index across those same locations is expected to be 8.2. The highest projected maximum is 9.2 in Victor at 1:00 PM MDT, and the lowest projected maximum is 7 in Bonners Ferry at 2:00 PM MDT.
44 Counties in Idaho (ID)
Average Maximum UV Index Today
145 Places in Idaho (ID)
Maximum UV Index Today