UV Index Today in Pittsburgh, Pennsylvania (PA)

Friday, August 7, 2026 -2:04 PM EDT (GMT-4)

The UV Index in Pittsburgh, Pennsylvania (PA) right now is 5.9. This reading was last updated at 2:00 PM EDT, about 4 minutes ago. The UV Index at3:00 PM EDT, in about 55 minutes from now, is expected to be 5.9.

The maximum UV Index today in Pittsburgh was 6.4 at 1:00 PM EDT,1 hour and 4 minutes ago. The maximum UV Index tomorrow is expected to be 7.2 at 2:00 PM EDT.

Data Source: National Oceanic and Atmospheric Administration (NOAA)

Today

August 7
6.4
1:00 PM EDT
High

Tomorrow

August 8
7.2
2:00 PM EDT
High

UV Index Today Hourly

August 7

The UV Index for Pittsburgh, Pennsylvania (PA) peaks at 6.4 today at 1:00 PM EDT, classified as High risk.

02468106 AM7 AM8 AM9 AM10 AM11 AM12 PM1 PM2 PM3 PM4 PM5 PM6 PM7 PM8 PMEastern Daylight Time (EDT, GMT-4)Now: 2:04 PM00.10.51.22.74.446.45.95.94.32.60.70.30
Data Source: National Oceanic and Atmospheric Administration (NOAA)

UV Index Tomorrow Hourly

August 8

The UV Index for Pittsburgh, Pennsylvania (PA) peaks at 7.2 tomorrow at 2:00 PM EDT, classified as High risk.

02468106 AM7 AM8 AM9 AM10 AM11 AM12 PM1 PM2 PM3 PM4 PM5 PM6 PM7 PM8 PMEastern Daylight Time (EDT, GMT-4)00.10.51.52.74.85.96.97.26.54.62.81.30.30
Data Source: National Oceanic and Atmospheric Administration (NOAA)

5 Day UV Index Forecast

August 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 AM0.1
Low
8:00 AM0.7
Low
9:00 AM1.9
Low
10:00 AM3.5
Moderate
11:00 AM5.7
High
12:00 PM7.1
High
1:00 PM8
Very High
2:00 PM7.9
Very High
3:00 PM6.4
High
4:00 PM3.8
Moderate
5:00 PM2
Low
6:00 PM1.2
Low
7:00 PM0.3
Low
8:00 PM0
Low
9:00 PM0
Low
10:00 PM0
Low
11:00 PM0
Low

August 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 AM0.1
Low
8:00 AM0.5
Low
9:00 AM1.2
Low
10:00 AM2.7
Moderate
11:00 AM4.4
Moderate
12:00 PM4
Moderate
1:00 PM6.4
High
2:00 PM5.9
High
3:00 PM5.9
High
4:00 PM4.3
Moderate
5:00 PM2.6
Moderate
6:00 PM0.7
Low
7:00 PM0.3
Low
8:00 PM0
Low
9:00 PM0
Low
10:00 PM0
Low
11:00 PM0
Low

August 8, 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 AM0.1
Low
8:00 AM0.5
Low
9:00 AM1.5
Low
10:00 AM2.7
Moderate
11:00 AM4.8
Moderate
12:00 PM5.9
High
1:00 PM6.9
High
2:00 PM7.2
High
3:00 PM6.5
High
4:00 PM4.6
Moderate
5:00 PM2.8
Moderate
6:00 PM1.3
Low
7:00 PM0.3
Low
8:00 PM0
Low
9:00 PM0
Low
10:00 PM0
Low
11:00 PM0
Low

August 9, 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 AM0.1
Low
8:00 AM0.6
Low
9:00 AM1.4
Low
10:00 AM2.9
Moderate
11:00 AM4.6
Moderate
12:00 PM6.2
High
1:00 PM7
High
2:00 PM6.9
High
3:00 PM5
Moderate
4:00 PM3.5
Moderate
5:00 PM2
Low
6:00 PM0.8
Low
7:00 PM0.3
Low
8:00 PM0
Low
9:00 PM0
Low
10:00 PM0
Low
11:00 PM0
Low

August 10, 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 AM0.1
Low
8:00 AM0.6
Low
9:00 AM1.5
Low
10:00 AM3
Moderate
11:00 AM4.7
Moderate
12:00 PM5.8
High
1:00 PM6.8
High
2:00 PM7.2
High
3:00 PM5.6
High
4:00 PM2.3
Low
5:00 PM2.3
Low
6:00 PM1.2
Low
7:00 PM0.4
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)