UV Index Today in Brookhaven, Suffolk County, New York (NY)

Saturday, August 8, 2026 -12:59 PM EDT (GMT-4)

The UV Index in Brookhaven, Suffolk County, New York (NY) right now is 7.9. This reading was last updated at 12:00 PM EDT, about 59 minutes ago. The UV Index at1:00 PM EDT, in about less than a minute from now, is expected to be 8.4.

The maximum UV Index today in Brookhaven is expected to be 8.4 at 1:00 PM EDT,less than a minute from now. The maximum UV Index tomorrow is expected to be 7.9 at 1:00 PM EDT.

Data Source: National Oceanic and Atmospheric Administration (NOAA)

Today

August 8
8.4
1:00 PM EDT
Very High

Tomorrow

August 9
7.9
1:00 PM EDT
Very High

UV Index Today Hourly

August 8

The UV Index for Brookhaven, Suffolk County, New York (NY) peaks at 8.4 today at 1:00 PM EDT, classified as Very High risk.

02468106 AM7 AM8 AM9 AM10 AM11 AM12 PM1 PM2 PM3 PM4 PM5 PM6 PM7 PM8 PMEastern Daylight Time (EDT, GMT-4)Now: 12:59 PM00.312.54.46.47.98.47.65.93.820.80.20
Data Source: National Oceanic and Atmospheric Administration (NOAA)

UV Index Tomorrow Hourly

August 9

Data shows Brookhaven, Suffolk County, New York (NY)'s UV Index climbing to 7.9 tomorrow, peaking at1:00 PM EDT under Very High conditions.

02468106 AM7 AM8 AM9 AM10 AM11 AM12 PM1 PM2 PM3 PM4 PM5 PM6 PM7 PM8 PMEastern Daylight Time (EDT, GMT-4)00.30.92.23.95.67.37.97.25.43.820.70.20
Data Source: National Oceanic and Atmospheric Administration (NOAA)

5 Day UV Index Forecast

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 AM0.3
Low
8:00 AM1.1
Low
9:00 AM2.5
Moderate
10:00 AM4.5
Moderate
11:00 AM6.4
High
12:00 PM7.9
Very High
1:00 PM8.3
Very High
2:00 PM7.7
Very High
3:00 PM6.1
High
4:00 PM3.9
Moderate
5:00 PM2.1
Low
6:00 PM0.8
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 AM0.3
Low
8:00 AM1
Low
9:00 AM2.5
Moderate
10:00 AM4.4
Moderate
11:00 AM6.4
High
12:00 PM7.9
Very High
1:00 PM8.4
Very High
2:00 PM7.6
Very High
3:00 PM5.9
High
4:00 PM3.8
Moderate
5:00 PM2
Low
6:00 PM0.8
Low
7:00 PM0.2
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 AM0.3
Low
8:00 AM0.9
Low
9:00 AM2.2
Low
10:00 AM3.9
Moderate
11:00 AM5.6
High
12:00 PM7.3
High
1:00 PM7.9
Very High
2:00 PM7.2
High
3:00 PM5.4
Moderate
4:00 PM3.8
Moderate
5:00 PM2
Low
6:00 PM0.7
Low
7:00 PM0.2
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 AM0.2
Low
8:00 AM0.9
Low
9:00 AM2.1
Low
10:00 AM3.9
Moderate
11:00 AM5.7
High
12:00 PM7
High
1:00 PM7.4
High
2:00 PM6.7
High
3:00 PM5.2
Moderate
4:00 PM3.4
Moderate
5:00 PM0.9
Low
6:00 PM0.5
Low
7:00 PM0.2
Low
8:00 PM0
Low
9:00 PM0
Low
10:00 PM0
Low
11:00 PM0
Low

August 11, 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 AM0.2
Low
8:00 AM0.7
Low
9:00 AM1.7
Low
10:00 AM3.4
Moderate
11:00 AM5
Moderate
12:00 PM6.2
High
1:00 PM6.2
High
2:00 PM4.9
Moderate
3:00 PM4.6
Moderate
4:00 PM3.1
Moderate
5:00 PM1.5
Low
6:00 PM0.6
Low
7:00 PM0.1
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)