UV Index Today in Fresno, California (CA)

Friday, August 7, 2026 -11:19 AM PDT (GMT-7)

The UV Index in Fresno, California (CA) right now is 6.2. This reading was last updated at 11:00 AM PDT, about 19 minutes ago. The UV Index at12:00 PM PDT, in about 40 minutes from now, is expected to be 8.

The maximum UV Index today in Fresno is expected to be 8.6 at 1:00 PM PDT,1 hour and 40 minutes from now. The maximum UV Index tomorrow is expected to be 9 at 1:00 PM PDT.

Data Source: National Oceanic and Atmospheric Administration (NOAA)

Today

August 7
8.6
1:00 PM PDT
Very High

Tomorrow

August 8
9
1:00 PM PDT
Very High

UV Index Today Hourly

August 7

Data shows Fresno, California (CA)'s UV Index climbing to 8.6 today, peaking at1:00 PM PDT under Very High conditions.

02468106 AM7 AM8 AM9 AM10 AM11 AM12 PM1 PM2 PM3 PM4 PM5 PM6 PM7 PM8 PMPacific Daylight Time (PDT, GMT-7)Now: 11:19 AM00.20.82.24.16.288.67.96.44.22.20.80.20
Data Source: National Oceanic and Atmospheric Administration (NOAA)

UV Index Tomorrow Hourly

August 8

Sun intensity in Fresno, California (CA) is at its highest tomorrow at 1:00 PM PDT, registering UV Index 9 (Very High risk).

02468106 AM7 AM8 AM9 AM10 AM11 AM12 PM1 PM2 PM3 PM4 PM5 PM6 PM7 PM8 PMPacific Daylight Time (PDT, GMT-7)00.20.82.24.26.48.498.36.74.42.30.90.20
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 AM0.2
Low
8:00 AM0.9
Low
9:00 AM2.3
Low
10:00 AM4.3
Moderate
11:00 AM6.4
High
12:00 PM8
Very High
1:00 PM8.7
Very High
2:00 PM8.1
Very High
3:00 PM6.5
High
4:00 PM4.3
Moderate
5:00 PM2.2
Low
6:00 PM0.9
Low
7:00 PM0.2
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 AM0.2
Low
8:00 AM0.8
Low
9:00 AM2.2
Low
10:00 AM4.1
Moderate
11:00 AM6.2
High
12:00 PM8
Very High
1:00 PM8.6
Very High
2:00 PM7.9
Very High
3:00 PM6.4
High
4:00 PM4.2
Moderate
5:00 PM2.2
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 AM0.2
Low
8:00 AM0.8
Low
9:00 AM2.2
Low
10:00 AM4.2
Moderate
11:00 AM6.4
High
12:00 PM8.4
Very High
1:00 PM9
Very High
2:00 PM8.3
Very High
3:00 PM6.7
High
4:00 PM4.4
Moderate
5:00 PM2.3
Low
6:00 PM0.9
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 AM0.2
Low
8:00 AM0.9
Low
9:00 AM2.4
Low
10:00 AM4.6
Moderate
11:00 AM6.8
High
12:00 PM8.8
Very High
1:00 PM9.4
Very High
2:00 PM8.7
Very High
3:00 PM7
High
4:00 PM4.6
Moderate
5:00 PM2.4
Low
6:00 PM0.9
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 AM2.4
Low
10:00 AM4.5
Moderate
11:00 AM6.9
High
12:00 PM8.6
Very High
1:00 PM9.3
Very High
2:00 PM8.5
Very High
3:00 PM6.8
High
4:00 PM4.5
Moderate
5:00 PM2.3
Low
6:00 PM0.9
Low
7:00 PM0.2
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)