UV Index Today in Fremont, California (CA)

Friday, November 6, 2026 -8:31 AM PST (GMT-8)

The UV Index in Fremont, California (CA) right now is 0.3. This reading was last updated at 8:00 AM PST, about 31 minutes ago. The UV Index at9:00 AM PST, in about 28 minutes from now, is expected to be 1.

The maximum UV Index today in Fremont is expected to be 3.3 at 12:00 PM PST,3 hours and 28 minutes from now. The maximum UV Index tomorrow is expected to be 3.7 at 12:00 PM PST.

Data Source: National Oceanic and Atmospheric Administration (NOAA)

Today

November 6
3.3
12:00 PM PST
Moderate

Tomorrow

November 7
3.7
12:00 PM PST
Moderate

UV Index Today Hourly

November 6

Weather models predict UV Index 3.3 for Fremont, California (CA) today, peaking near 12:00 PM PST - Moderate risk level.

02468107 AM8 AM9 AM10 AM11 AM12 PM1 PM2 PM3 PM4 PM5 PMPacific Standard Time (PST, GMT-8)Now: 8:31 AM00.31233.33.12.31.30.50
Data Source: National Oceanic and Atmospheric Administration (NOAA)

UV Index Tomorrow Hourly

November 7

Weather models predict UV Index 3.7 for Fremont, California (CA) tomorrow, peaking near 12:00 PM PST - Moderate risk level.

02468107 AM8 AM9 AM10 AM11 AM12 PM1 PM2 PM3 PM4 PM5 PMPacific Standard Time (PST, GMT-8)00.31.12.23.23.73.42.51.40.50
Data Source: National Oceanic and Atmospheric Administration (NOAA)

5 Day UV Index Forecast

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 AM1
Low
10:00 AM2
Low
11:00 AM2.9
Moderate
12:00 PM3.4
Moderate
1:00 PM3.1
Moderate
2:00 PM2.3
Low
3:00 PM1.2
Low
4:00 PM0.4
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 AM0.3
Low
9:00 AM1
Low
10:00 AM2
Low
11:00 AM3
Moderate
12:00 PM3.3
Moderate
1:00 PM3.1
Moderate
2:00 PM2.3
Low
3:00 PM1.3
Low
4:00 PM0.5
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 AM1.1
Low
10:00 AM2.2
Low
11:00 AM3.2
Moderate
12:00 PM3.7
Moderate
1:00 PM3.4
Moderate
2:00 PM2.5
Moderate
3:00 PM1.4
Low
4:00 PM0.5
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 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 AM0.3
Low
9:00 AM1
Low
10:00 AM2.1
Low
11:00 AM2.9
Moderate
12:00 PM3.5
Moderate
1:00 PM3.3
Moderate
2:00 PM2.4
Low
3:00 PM1.3
Low
4:00 PM0.4
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 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 AM0.3
Low
9:00 AM0.9
Low
10:00 AM1.9
Low
11:00 AM2.8
Moderate
12:00 PM3.2
Moderate
1:00 PM3
Moderate
2:00 PM2.1
Low
3:00 PM1.1
Low
4:00 PM0.4
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)