UV Index Today in Phoenix, Arizona (AZ)

Tuesday, October 13, 2026 -9:28 PM MST (GMT-7)

The UV Index in Phoenix, Arizona (AZ) right now is 0. This reading was last updated at 9:00 PM MST, about 28 minutes ago. The UV Index at10:00 PM MST, in about 31 minutes from now, is expected to be 0.

The maximum UV Index today in Phoenix was 6.2 at 12:00 PM MST,9 hours and 28 minutes ago. The maximum UV Index tomorrow is expected to be 6.1 at 12:00 PM MST.

Data Source: National Oceanic and Atmospheric Administration (NOAA)

Today

October 13
6.2
12:00 PM MST
High

Tomorrow

October 14
6.1
12:00 PM MST
High

UV Index Today Hourly

October 13

Based on the latest forecast, Phoenix, Arizona (AZ) will see a peak UV Index of 6.2today around 12:00 PM MST, which is classified as High risk.

02468107 AM8 AM9 AM10 AM11 AM12 PM1 PM2 PM3 PM4 PM5 PM6 PMMountain Standard Time (MST, GMT-7)Now: 9:28 PM00.50.90.816.25.32.51.210.40
Data Source: National Oceanic and Atmospheric Administration (NOAA)

UV Index Tomorrow Hourly

October 14

Sun exposure in Phoenix, Arizona (AZ) reaches High risk levels tomorrow, with a peak UV Index of 6.1 at 12:00 PM MST.

02468107 AM8 AM9 AM10 AM11 AM12 PM1 PM2 PM3 PM4 PM5 PM6 PMMountain Standard Time (MST, GMT-7)00.51.63.356.16.153.21.50.40
Data Source: National Oceanic and Atmospheric Administration (NOAA)

5 Day UV Index Forecast

October 13, 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 AM0.5
Low
9:00 AM0.9
Low
10:00 AM0.8
Low
11:00 AM1
Low
12:00 PM6.2
High
1:00 PM5.3
Moderate
2:00 PM2.5
Moderate
3:00 PM1.2
Low
4:00 PM1
Low
5:00 PM0.4
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

October 14, 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 AM0.5
Low
9:00 AM1.6
Low
10:00 AM3.3
Moderate
11:00 AM5
Moderate
12:00 PM6.1
High
1:00 PM6.1
High
2:00 PM5
Moderate
3:00 PM3.2
Moderate
4:00 PM1.5
Low
5:00 PM0.4
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

October 15, 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 AM0.5
Low
9:00 AM1.6
Low
10:00 AM3.3
Moderate
11:00 AM5
Moderate
12:00 PM6.1
High
1:00 PM6
High
2:00 PM4.9
Moderate
3:00 PM3.2
Moderate
4:00 PM1.5
Low
5:00 PM0.4
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

October 16, 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 AM0.5
Low
9:00 AM1.5
Low
10:00 AM3.2
Moderate
11:00 AM4.9
Moderate
12:00 PM6
High
1:00 PM5.9
High
2:00 PM4.7
Moderate
3:00 PM3
Moderate
4:00 PM1.4
Low
5:00 PM0.4
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

October 17, 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 AM0.4
Low
9:00 AM1.4
Low
10:00 AM2.9
Moderate
11:00 AM4.9
Moderate
12:00 PM6
High
1:00 PM6.1
High
2:00 PM4.9
Moderate
3:00 PM3
Moderate
4:00 PM1.5
Low
5:00 PM0.4
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
  • Glendale - 6.2
  • Scottsdale - 5.6
  • Chandler - 4.4
  • Mesa - 5.6
  • Gilbert - 4.4
Data Source: National Oceanic and Atmospheric Administration (NOAA)