UV Index Today in Miami, Florida (FL)

Friday, August 7, 2026 -3:24 PM EDT (GMT-4)

The UV Index in Miami, Florida (FL) right now is 7.5. This reading was last updated at 3:00 PM EDT, about 24 minutes ago. The UV Index at4:00 PM EDT, in about 35 minutes from now, is expected to be 6.2.

The maximum UV Index today in Miami was 10.9 at 1:00 PM EDT,2 hours and 24 minutes ago. The maximum UV Index tomorrow is expected to be 11.6 at 1:00 PM EDT.

Data Source: National Oceanic and Atmospheric Administration (NOAA)

Today

August 7
10.9
1:00 PM EDT
Extreme

Tomorrow

August 8
11.6
1:00 PM EDT
Extreme

UV Index Today Hourly

August 7

Today in Miami, Florida (FL), the UV Index is expected to reach up to 10.9 around1:00 PM EDT, placing it in the Extreme risk category for sun exposure.

02468107 AM8 AM9 AM10 AM11 AM12 PM1 PM2 PM3 PM4 PM5 PM6 PM7 PM8 PMEastern Daylight Time (EDT, GMT-4)Now: 3:24 PM00.51.93.86.910.210.97.67.56.23.210.20
Data Source: National Oceanic and Atmospheric Administration (NOAA)

UV Index Tomorrow Hourly

August 8

Data shows Miami, Florida (FL)'s UV Index climbing to 11.6 tomorrow, peaking at1:00 PM EDT under Extreme conditions.

0246810127 AM8 AM9 AM10 AM11 AM12 PM1 PM2 PM3 PM4 PM5 PM6 PM7 PM8 PMEastern Daylight Time (EDT, GMT-4)00.51.94.47.410.211.611.39.46.63.71.40.30
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 AM0.6
Low
9:00 AM1.8
Low
10:00 AM3.8
Moderate
11:00 AM6.9
High
12:00 PM8.2
Very High
1:00 PM7.3
High
2:00 PM5.5
High
3:00 PM5.3
Moderate
4:00 PM3.8
Moderate
5:00 PM2.5
Moderate
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
Low
8:00 AM0.5
Low
9:00 AM1.9
Low
10:00 AM3.8
Moderate
11:00 AM6.9
High
12:00 PM10.2
Very High
1:00 PM10.9
Extreme
2:00 PM7.6
Very High
3:00 PM7.5
Very High
4:00 PM6.2
High
5:00 PM3.2
Moderate
6:00 PM1
Low
7:00 PM0.2
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 AM0.5
Low
9:00 AM1.9
Low
10:00 AM4.4
Moderate
11:00 AM7.4
High
12:00 PM10.2
Very High
1:00 PM11.6
Extreme
2:00 PM11.3
Extreme
3:00 PM9.4
Very High
4:00 PM6.6
High
5:00 PM3.7
Moderate
6:00 PM1.4
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 AM4.1
Moderate
11:00 AM7
High
12:00 PM9.6
Very High
1:00 PM11
Extreme
2:00 PM10.9
Extreme
3:00 PM9.3
Very High
4:00 PM6.5
High
5:00 PM3.6
Moderate
6:00 PM1.4
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 AM1.9
Low
10:00 AM4.3
Moderate
11:00 AM7.3
High
12:00 PM9.9
Very High
1:00 PM11.3
Extreme
2:00 PM11.1
Extreme
3:00 PM9.3
Very High
4:00 PM6.5
High
5:00 PM3.6
Moderate
6:00 PM1.4
Low
7:00 PM0.3
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)