University of California-Davis, CA: Current UV Index and Hourly Forecast

On this page, you can find the current UV Index and hourly 5 day UV Index forecast for University of California-Davis, Yolo County, California (CA). The Ultraviolet Index forecast, which measures the radiation from the sun that reaches the Earth's surface is updated daily.

Current UV Index
5:01 PM PDT

3.3Risk: Moderate

(Updated 1 minutes ago.)

As of 5:01 PM PDT, the UV Index in University of California-Davis, CA is 3.3 (Moderate).
The UV Index is expected to fall sharply to 1.5 (Low) between 6:00 PM - 7:00 PM PDT today.

Hourly UV Index Forecast for Today
Friday, June 27, 2025

6 AM9 AM12 PM3 PM6 PM9 PMPacific Daylight Time (PDT)0123456789101112Current Time: 5:01 PM, PDT

UV Index Data sourced from the NOAA.


As of 5:01 PM PDT today in University of California-Davis, CA, the UV Index is currently at a moderate level of 3.3. As the day progresses, the UV index is expected to fall as the sun sets.

The UV Index will return to low levels of 1.5 at 6:00 PM. As the day transitions into the night, the UV Index will drop back down to 0 at 8:00 PM.


Summary of Hourly UV Index Forecast for Today and Tomorrow in University of California-Davis, CA

Today

Time RangeUV IndexRisk
6:00 AM - 9:00 AM (PDT)0 - 1.2
Low
9:00 AM - 11:00 AM2.8 - 5
Moderate
11:00 AM - 12:00 PM7.2
High
12:00 PM - 4:00 PM7.8 - 9.8
Very High
4:00 PM - 5:00 PM5.6
High
5:00 PM - 6:00 PM3.3
Moderate
6:00 PM - 12:00 AM0 - 1.5
Low

Tomorrow

Time RangeUV IndexRisk
12:00 AM - 9:00 AM (PDT)0 - 1.2
Low
9:00 AM - 11:00 AM2.8 - 5.1
Moderate
11:00 AM - 12:00 PM7.4
High
12:00 PM - 4:00 PM7.9 - 10
Very High
4:00 PM - 5:00 PM5.6
High
5:00 PM - 6:00 PM3.4
Moderate
6:00 PM - 12:00 AM0 - 1.6
Low

Detailed Hourly University of California-Davis UV Index Forecast for the next 5 days

Download CSV (Excel) ↓
TimeUV IndexRisk
5:00 PM - 6:00 PM (Now, PDT)3.3
Moderate
6:00 PM - 7:00 PM 1.5
Low
7:00 PM - 8:00 PM 0.5
Low
8:00 PM - 9:00 PM 0
Low
9:00 PM - 10:00 PM 0
Low
10:00 PM - 11:00 PM 0
Low
11:00 PM - 12:00 AM 0
Low

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