UV Index Today in Delaware (DE)
Friday, May 22, 2026 -2:37 PMEDT (GMT-4)
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The average maximum UV Index today across 61 locations in Delaware (DE), is 2.5. The highest projected maximum is 6 in Wilmington at 1:00 PM EDT, while the lowest projected maximum is 0.7 in Seaford at 11:00 AM EDT.
Tomorrow, the average maximum UV Index across those same locations is expected to be 1.1. The highest projected maximum is 2.1 in Laurel at 1:00 PM EDT, and the lowest projected maximum is 0.6 in Newark at 11:00 AM EDT.
3 Counties in Delaware (DE)
Average Maximum UV Index Today
61 Places in Delaware (DE)
Maximum UV Index Today