Solar & UV Data

Solar Noon @ 12:17
Sunrise @ 7:20 am Sunset @ 5:14 pm
SOLAR HIGHS UV HIGHS
Today 545 W/m2 as of 12:20 PM Today 2.2 as of 12:23 PM
Yesterday 540.0 W/m2 at 12:04 PM Yesterday 1.9 at 11:56 AM
January 547.0 W/m2 on 1/12/2025 January 2.2 on 1/15/2025
2025 547.0 W/m2 on 1/12/2025 2025 2.2 on 1/15/2025
Sunshine hours (today) 06:51 hrs Sunshine hours (yesterday) 08:27 hrs
Sunshine hours (January) 108:00 hrs Sunshine hours (2025) 108:00 hrs


Sunburn Risk Table

Please use caution when interpreting the results below, and remember that they are an estimate.
UV Index was 0.6 at 3:11 PM PST
Classification of Skin Types  
Type History of Sun Burning and Tanning  Skin Scale Factor   Minutes to Burn  
I  Always burns easily, never tans 1.4 2 hr 45 min.
II  Always burns easily, tans minimally 1.0 3 hr 55 min.
III  Burns moderately, tans gradually and uniformly  0.7 5 hr 35 min.
IV  Burns minimally, always tans well 0.6 6 hr 30 min.
V  Rarely burns, tans profusely 0.5 7 hr 45 min.
VI  Rarely burns, deeply pigmented 0.4 9 hr 45 min.
Note: Do not use to determine actual time in the sun. Individual responses vary widely.

Select a UV Index to view: 
Classification of SkinTypes  
Type History of Sun Burning and Tanning  Skin Scale Factor   Minutes to Burn  
I  Always burns easily, never tans 1.4    
II  Always burns easily, tans minimally 1.0    
III  Burns moderately, tans gradually and uniformly  0.7    
IV  Burns minimally, always tans well 0.6    
V  Rarely burns, tans profusely 0.5    
VI  Rarely burns, deeply pigmented 0.4    
Note: Do not use to determine actual time in the sun. Individual responses vary widely.

UV Forecast       EPA SunWise