UV index now · Niagara Falls
All cities →0
Low
No protection needed for most people.
- Peak today
- 6 around 1 PM
- Cover up
- 11 AM – 5 PM UV 3 or higher
- Tomorrow
- 7 High
UV by hour today
FridayPeak UV · next 5 days
- TodayHigh · Sep 186
- SaturdayHigh · Sep 197
- SundayLow · Sep 202
- MondayModerate · Sep 215
- TuesdayModerate · Sep 223