UV Index Today in Dallas, Texas (TX)

Friday, August 7, 2026 -2:28 PM CDT (GMT-5)

The UV Index in Dallas, Texas (TX) right now is 9.7. This reading was last updated at 2:00 PM CDT, about 28 minutes ago. The UV Index at3:00 PM CDT, in about 31 minutes from now, is expected to be 8.2.

The maximum UV Index today in Dallas was 9.8 at 1:00 PM CDT,1 hour and 28 minutes ago. The maximum UV Index tomorrow is expected to be 9.9 at 1:00 PM CDT.

Data Source: National Oceanic and Atmospheric Administration (NOAA)

Today

August 7
9.8
1:00 PM CDT
Very High

Tomorrow

August 8
9.9
1:00 PM CDT
Very High

UV Index Today Hourly

August 7

The sun will be strongest in Dallas, Texas (TX) around 1:00 PM CDT today, with a UV Index of 9.8 (Very High risk).

02468107 AM8 AM9 AM10 AM11 AM12 PM1 PM2 PM3 PM4 PM5 PM6 PM7 PM8 PMCentral Daylight Time (CDT, GMT-5)Now: 2:28 PM00.51.73.76.28.59.89.78.25.73.51.50.40
Data Source: National Oceanic and Atmospheric Administration (NOAA)

UV Index Tomorrow Hourly

August 8

UV Index tomorrow for Dallas, Texas (TX) reaches 9.9 at 1:00 PM CDT, representingVery High risk.

02468107 AM8 AM9 AM10 AM11 AM12 PM1 PM2 PM3 PM4 PM5 PM6 PM7 PM8 PMCentral Daylight Time (CDT, GMT-5)00.21.12.86.28.79.99.57.64.93.41.50.30
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
Low
8:00 AM0.5
Low
9:00 AM1.7
Low
10:00 AM3.8
Moderate
11:00 AM6.4
High
12:00 PM8.7
Very High
1:00 PM10.1
Very High
2:00 PM10.2
Very High
3:00 PM8.7
Very High
4:00 PM6.2
High
5:00 PM3.6
Moderate
6:00 PM1.6
Low
7:00 PM0.4
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
Low
8:00 AM0.5
Low
9:00 AM1.7
Low
10:00 AM3.7
Moderate
11:00 AM6.2
High
12:00 PM8.5
Very High
1:00 PM9.8
Very High
2:00 PM9.7
Very High
3:00 PM8.2
Very High
4:00 PM5.7
High
5:00 PM3.5
Moderate
6:00 PM1.5
Low
7:00 PM0.4
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
Low
8:00 AM0.2
Low
9:00 AM1.1
Low
10:00 AM2.8
Moderate
11:00 AM6.2
High
12:00 PM8.7
Very High
1:00 PM9.9
Very High
2:00 PM9.5
Very High
3:00 PM7.6
Very High
4:00 PM4.9
Moderate
5:00 PM3.4
Moderate
6:00 PM1.5
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
Low
8:00 AM0.5
Low
9:00 AM1.7
Low
10:00 AM3.8
Moderate
11:00 AM6.4
High
12:00 PM8.7
Very High
1:00 PM10
Very High
2:00 PM10.1
Very High
3:00 PM8.6
Very High
4:00 PM6.2
High
5:00 PM3.5
Moderate
6:00 PM1.1
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
Low
8:00 AM0.5
Low
9:00 AM1.7
Low
10:00 AM3.8
Moderate
11:00 AM6.4
High
12:00 PM8.8
Very High
1:00 PM10.2
Very High
2:00 PM10.2
Very High
3:00 PM8.7
Very High
4:00 PM6.3
High
5:00 PM3.6
Moderate
6:00 PM1.6
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
  • Irving - 9.9
  • Plano - 9.9
Data Source: National Oceanic and Atmospheric Administration (NOAA)