UV Index Today in Buffalo, New York (NY)

Sunday, September 20, 2026 -12:23 PM EDT (GMT-4)

The UV Index in Buffalo, New York (NY) right now is 0.6. This reading was last updated at 12:00 PM EDT, about 23 minutes ago. The UV Index at1:00 PM EDT, in about 36 minutes from now, is expected to be 0.5.

The maximum UV Index today in Buffalo is expected to be 0.9 at 3:00 PM EDT,2 hours and 36 minutes from now. The maximum UV Index tomorrow is expected to be 4.7 at 2:00 PM EDT.

Data Source: National Oceanic and Atmospheric Administration (NOAA)

Today

September 20
0.9
3:00 PM EDT
Low

Tomorrow

September 21
4.7
2:00 PM EDT
Moderate

UV Index Today Hourly

September 20

The highest UV reading in Buffalo, New York (NY) today is 0.9 at 3:00 PM EDT, falling in the Low category.

02468107 AM8 AM9 AM10 AM11 AM12 PM1 PM2 PM3 PM4 PM5 PM6 PM7 PMEastern Daylight Time (EDT, GMT-4)Now: 12:23 PM00.10.40.20.40.60.50.50.90.30.40.10
Data Source: National Oceanic and Atmospheric Administration (NOAA)

UV Index Tomorrow Hourly

September 21

Buffalo, New York (NY) sees Moderate-risk UV conditions tomorrow, with the index reaching4.7 around 2:00 PM EDT.

02468107 AM8 AM9 AM10 AM11 AM12 PM1 PM2 PM3 PM4 PM5 PM6 PM7 PMEastern Daylight Time (EDT, GMT-4)00.20.40.81.62.83.84.73.52.41.30.30
Data Source: National Oceanic and Atmospheric Administration (NOAA)

5 Day UV Index Forecast

September 19, 2026

TimeUV IndexRisk
12:00 AM0
Low
1:00 AM0
Low
2:00 AM0
Low
3:00 AM0
Low
4:00 AM0
Low
5:00 AM0
Low
6:00 AM0
Low
7:00 AM0
Low
8:00 AM0.2
Low
9:00 AM0.8
Low
10:00 AM1.6
Low
11:00 AM2
Low
12:00 PM2
Low
1:00 PM2.8
Moderate
2:00 PM3.6
Moderate
3:00 PM3.3
Moderate
4:00 PM2.2
Low
5:00 PM1
Low
6:00 PM0.3
Low
7:00 PM0
Low
8:00 PM0
Low
9:00 PM0
Low
10:00 PM0
Low
11:00 PM0
Low

September 20, 2026

TimeUV IndexRisk
12:00 AM0
Low
1:00 AM0
Low
2:00 AM0
Low
3:00 AM0
Low
4:00 AM0
Low
5:00 AM0
Low
6:00 AM0
Low
7:00 AM0
Low
8:00 AM0.1
Low
9:00 AM0.4
Low
10:00 AM0.2
Low
11:00 AM0.4
Low
12:00 PM0.6
Low
1:00 PM0.5
Low
2:00 PM0.5
Low
3:00 PM0.9
Low
4:00 PM0.3
Low
5:00 PM0.4
Low
6:00 PM0.1
Low
7:00 PM0
Low
8:00 PM0
Low
9:00 PM0
Low
10:00 PM0
Low
11:00 PM0
Low

September 21, 2026

TimeUV IndexRisk
12:00 AM0
Low
1:00 AM0
Low
2:00 AM0
Low
3:00 AM0
Low
4:00 AM0
Low
5:00 AM0
Low
6:00 AM0
Low
7:00 AM0
Low
8:00 AM0.2
Low
9:00 AM0.4
Low
10:00 AM0.8
Low
11:00 AM1.6
Low
12:00 PM2.8
Moderate
1:00 PM3.8
Moderate
2:00 PM4.7
Moderate
3:00 PM3.5
Moderate
4:00 PM2.4
Low
5:00 PM1.3
Low
6:00 PM0.3
Low
7:00 PM0
Low
8:00 PM0
Low
9:00 PM0
Low
10:00 PM0
Low
11:00 PM0
Low

September 22, 2026

TimeUV IndexRisk
12:00 AM0
Low
1:00 AM0
Low
2:00 AM0
Low
3:00 AM0
Low
4:00 AM0
Low
5:00 AM0
Low
6:00 AM0
Low
7:00 AM0
Low
8:00 AM0
Low
9:00 AM0.1
Low
10:00 AM0.1
Low
11:00 AM0.3
Low
12:00 PM0.5
Low
1:00 PM0.7
Low
2:00 PM0.8
Low
3:00 PM0.7
Low
4:00 PM0.5
Low
5:00 PM0.2
Low
6:00 PM0.1
Low
7:00 PM0
Low
8:00 PM0
Low
9:00 PM0
Low
10:00 PM0
Low
11:00 PM0
Low

September 23, 2026

TimeUV IndexRisk
12:00 AM0
Low
1:00 AM0
Low
2:00 AM0
Low
3:00 AM0
Low
4:00 AM0
Low
5:00 AM0
Low
6:00 AM0
Low
7:00 AM0
Low
8:00 AM0.2
Low
9:00 AM0.7
Low
10:00 AM1.8
Low
11:00 AM3.2
Moderate
12:00 PM4.4
Moderate
1:00 PM5.1
Moderate
2:00 PM4.8
Moderate
3:00 PM3.9
Moderate
4:00 PM2.4
Low
5:00 PM1.1
Low
6:00 PM0.4
Low
7:00 PM0
Low
8:00 PM0
Low
9:00 PM0
Low
10:00 PM0
Low
11:00 PM0
Low
Data Source: National Oceanic and Atmospheric Administration (NOAA)

Nearby Places

Maximum UV Index Today
Data Source: National Oceanic and Atmospheric Administration (NOAA)