UV Index Today in Fresno, California (CA)

Tuesday, April 7, 2026 - 1:48 AM PDT (GMT-7)

The UV Index in Fresno, California (CA) right now is 0. This reading was last updated at 1:00 AM PDT, about 48 minutes ago. The UV Index at 2:00 AM PDT, in about 11 minutes from now, is expected to be 0.

The maximum UV Index today in Fresno is expected to be 8 at 1:00 PM PDT, 11 hours and 11 minutes from now. The maximum UV Index tomorrow is expected to be 7.8 at 1:00 PM PDT.

Data Source: National Oceanic and Atmospheric Administration (NOAA)

Today

April 7
8
1:00 PM PDT
Very High

Tomorrow

April 8
7.8
1:00 PM PDT
Very High

UV Index Today Hourly

April 7

Data shows Fresno, California (CA)'s UV Index climbing to 8 today, peaking at 1:00 PM PDT under Very High conditions.

02468107 AM8 AM9 AM10 AM11 AM12 PM1 PM2 PM3 PM4 PM5 PM6 PM7 PMPacific Daylight Time (PDT, GMT-7) Now: 1:48 AM00.61.83.65.77.387.45.73.71.80.60
Data Source: National Oceanic and Atmospheric Administration (NOAA)

UV Index Tomorrow Hourly

April 8

Sun intensity in Fresno, California (CA) is at its highest tomorrow at 1:00 PM PDT, registering UV Index 7.8 (Very High risk).

02468107 AM8 AM9 AM10 AM11 AM12 PM1 PM2 PM3 PM4 PM5 PM6 PM7 PMPacific Daylight Time (PDT, GMT-7) 00.61.83.65.67.27.87.15.53.51.70.60
Data Source: National Oceanic and Atmospheric Administration (NOAA)

5 Day UV Index Forecast

April 6, 2026
Time UV Index Risk
12:00 AM 0
Low
1:00 AM 0
Low
2:00 AM 0
Low
3:00 AM 0
Low
4:00 AM 0
Low
5:00 AM 0
Low
6:00 AM 0
Low
7:00 AM 0
Low
8:00 AM 0.5
Low
9:00 AM 1.5
Low
10:00 AM 3.2
Moderate
11:00 AM 5.5
High
12:00 PM 7.2
High
1:00 PM 7.8
Very High
2:00 PM 7.1
High
3:00 PM 5.5
High
4:00 PM 3.5
Moderate
5:00 PM 1.7
Low
6:00 PM 0.5
Low
7:00 PM 0
Low
8:00 PM 0
Low
9:00 PM 0
Low
10:00 PM 0
Low
11:00 PM 0
Low

April 7, 2026
Time UV Index Risk
12:00 AM 0
Low
1:00 AM 0
Low
2:00 AM 0
Low
3:00 AM 0
Low
4:00 AM 0
Low
5:00 AM 0
Low
6:00 AM 0
Low
7:00 AM 0
Low
8:00 AM 0.6
Low
9:00 AM 1.8
Low
10:00 AM 3.6
Moderate
11:00 AM 5.7
High
12:00 PM 7.3
High
1:00 PM 8
Very High
2:00 PM 7.4
High
3:00 PM 5.7
High
4:00 PM 3.7
Moderate
5:00 PM 1.8
Low
6:00 PM 0.6
Low
7:00 PM 0
Low
8:00 PM 0
Low
9:00 PM 0
Low
10:00 PM 0
Low
11:00 PM 0
Low

April 8, 2026
Time UV Index Risk
12:00 AM 0
Low
1:00 AM 0
Low
2:00 AM 0
Low
3:00 AM 0
Low
4:00 AM 0
Low
5:00 AM 0
Low
6:00 AM 0
Low
7:00 AM 0
Low
8:00 AM 0.6
Low
9:00 AM 1.8
Low
10:00 AM 3.6
Moderate
11:00 AM 5.6
High
12:00 PM 7.2
High
1:00 PM 7.8
Very High
2:00 PM 7.1
High
3:00 PM 5.5
High
4:00 PM 3.5
Moderate
5:00 PM 1.7
Low
6:00 PM 0.6
Low
7:00 PM 0
Low
8:00 PM 0
Low
9:00 PM 0
Low
10:00 PM 0
Low
11:00 PM 0
Low

April 9, 2026
Time UV Index Risk
12:00 AM 0
Low
1:00 AM 0
Low
2:00 AM 0
Low
3:00 AM 0
Low
4:00 AM 0
Low
5:00 AM 0
Low
6:00 AM 0
Low
7:00 AM 0
Low
8:00 AM 0.5
Low
9:00 AM 1.4
Low
10:00 AM 2.7
Moderate
11:00 AM 4.1
Moderate
12:00 PM 5.3
Moderate
1:00 PM 5.9
High
2:00 PM 5.3
Moderate
3:00 PM 3.9
Moderate
4:00 PM 2.5
Moderate
5:00 PM 1.1
Low
6:00 PM 0.4
Low
7:00 PM 0
Low
8:00 PM 0
Low
9:00 PM 0
Low
10:00 PM 0
Low
11:00 PM 0
Low

April 10, 2026
Time UV Index Risk
12:00 AM 0
Low
1:00 AM 0
Low
2:00 AM 0
Low
3:00 AM 0
Low
4:00 AM 0
Low
5:00 AM 0
Low
6:00 AM 0
Low
7:00 AM 0
Low
8:00 AM 0.4
Low
9:00 AM 1.4
Low
10:00 AM 3.2
Moderate
11:00 AM 5
Moderate
12:00 PM 6.4
High
1:00 PM 7
High
2:00 PM 6.4
High
3:00 PM 4.6
Moderate
4:00 PM 2
Low
5:00 PM 0.6
Low
6:00 PM 0.4
Low
7:00 PM 0
Low
8:00 PM 0
Low
9:00 PM 0
Low
10:00 PM 0
Low
11:00 PM 0
Low
Data Source: National Oceanic and Atmospheric Administration (NOAA)

Nearby Places

Maximum UV Index Today
Data Source: National Oceanic and Atmospheric Administration (NOAA)