UV Index Today in Pittsburgh, Pennsylvania (PA)

Wednesday, November 4, 2026 -12:16 PM EST (GMT-5)

The UV Index in Pittsburgh, Pennsylvania (PA) right now is 3. This reading was last updated at 12:00 PM EST, about 16 minutes ago. The UV Index at1:00 PM EST, in about 43 minutes from now, is expected to be 2.9.

The maximum UV Index today in Pittsburgh was 3 at 12:00 PM EST,16 minutes ago. The maximum UV Index tomorrow is expected to be 2.9 at 12:00 PM EST.

Data Source: National Oceanic and Atmospheric Administration (NOAA)

Today

November 4
3
12:00 PM EST
Moderate

Tomorrow

November 5
2.9
12:00 PM EST
Moderate

UV Index Today Hourly

November 4

The UV Index for Pittsburgh, Pennsylvania (PA) peaks at 3 today at 12:00 PM EST, classified as Moderate risk.

02468107 AM8 AM9 AM10 AM11 AM12 PM1 PM2 PM3 PM4 PM5 PMEastern Standard Time (EST, GMT-5)Now: 12:16 PM00.20.71.50.832.90.91.30.10
Data Source: National Oceanic and Atmospheric Administration (NOAA)

UV Index Tomorrow Hourly

November 5

The UV Index for Pittsburgh, Pennsylvania (PA) peaks at 2.9 tomorrow at 12:00 PM EST, classified as Moderate risk.

02468107 AM8 AM9 AM10 AM11 AM12 PM1 PM2 PM3 PM4 PM5 PMEastern Standard Time (EST, GMT-5)00.20.71.52.42.92.82.21.10.40
Data Source: National Oceanic and Atmospheric Administration (NOAA)

5 Day UV Index Forecast

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

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

November 5, 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 AM1.5
Low
11:00 AM2.4
Low
12:00 PM2.9
Moderate
1:00 PM2.8
Moderate
2:00 PM2.2
Low
3:00 PM1.1
Low
4:00 PM0.4
Low
5:00 PM0
Low
6:00 PM0
Low
7:00 PM0
Low
8:00 PM0
Low
9:00 PM0
Low
10:00 PM0
Low
11:00 PM0
Low

November 6, 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 AM0.6
Low
10:00 AM1.4
Low
11:00 AM2.1
Low
12:00 PM1.6
Low
1:00 PM0.9
Low
2:00 PM0.4
Low
3:00 PM0.2
Low
4:00 PM0.1
Low
5:00 PM0
Low
6:00 PM0
Low
7:00 PM0
Low
8:00 PM0
Low
9:00 PM0
Low
10:00 PM0
Low
11:00 PM0
Low

November 7, 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 AM0.3
Low
10:00 AM0.9
Low
11:00 AM1.1
Low
12:00 PM1
Low
1:00 PM0.8
Low
2:00 PM0.7
Low
3:00 PM0.5
Low
4:00 PM0.2
Low
5:00 PM0
Low
6:00 PM0
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)