UV Index Today in Worcester, Massachusetts (MA)

Wednesday, November 4, 2026 -12:14 PM EST (GMT-5)

The UV Index in Worcester, Massachusetts (MA) right now is 3. This reading was last updated at 12:00 PM EST, about 14 minutes ago. The UV Index at1:00 PM EST, in about 45 minutes from now, is expected to be 2.5.

The maximum UV Index today in Worcester was 3 at 12:00 PM EST,14 minutes ago. The maximum UV Index tomorrow is expected to be 2 at 11:00 AM EST.

Data Source: National Oceanic and Atmospheric Administration (NOAA)

Today

November 4
3
12:00 PM EST
Moderate

Tomorrow

November 5
2
11:00 AM EST
Low

UV Index Today Hourly

November 4

Worcester, Massachusetts (MA) sees Moderate-risk UV conditions today, with the index reaching3 around 12:00 PM EST.

02468107 AM8 AM9 AM10 AM11 AM12 PM1 PM2 PM3 PM4 PM5 PMEastern Standard Time (EST, GMT-5)Now: 12:14 PM00.41.12.12.832.51.70.80.20
Data Source: National Oceanic and Atmospheric Administration (NOAA)

UV Index Tomorrow Hourly

November 5

The highest UV reading in Worcester, Massachusetts (MA) tomorrow is 2 at 11:00 AM EST, falling in the Low category.

02468107 AM8 AM9 AM10 AM11 AM12 PM1 PM2 PM3 PM4 PM5 PMEastern Standard Time (EST, GMT-5)00.30.91.121.11.30.80.30.10
Data Source: National Oceanic and Atmospheric Administration (NOAA)

5 Day UV Index Forecast

November 3, 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
Low
10:00 AM2
Low
11:00 AM2.7
Moderate
12:00 PM2.8
Moderate
1:00 PM2.5
Moderate
2:00 PM1.6
Low
3:00 PM0.7
Low
4:00 PM0.2
Low
5:00 PM0
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

November 4, 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 AM1.1
Low
10:00 AM2.1
Low
11:00 AM2.8
Moderate
12:00 PM3
Moderate
1:00 PM2.5
Moderate
2:00 PM1.7
Low
3:00 PM0.8
Low
4:00 PM0.2
Low
5:00 PM0
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

November 5, 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 AM0.3
Low
9:00 AM0.9
Low
10:00 AM1.1
Low
11:00 AM2
Low
12:00 PM1.1
Low
1:00 PM1.3
Low
2:00 PM0.8
Low
3:00 PM0.3
Low
4:00 PM0.1
Low
5:00 PM0
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

November 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 AM0.1
Low
9:00 AM0.2
Low
10:00 AM0.1
Low
11:00 AM1.5
Low
12:00 PM0.4
Low
1:00 PM0.7
Low
2:00 PM0.1
Low
3:00 PM0
Low
4:00 PM0
Low
5:00 PM0
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

November 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 AM0.3
Low
9:00 AM0.9
Low
10:00 AM1.6
Low
11:00 AM2.2
Low
12:00 PM2.4
Low
1:00 PM2
Low
2:00 PM1.3
Low
3:00 PM0.5
Low
4:00 PM0.2
Low
5:00 PM0
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
Data Source: National Oceanic and Atmospheric Administration (NOAA)