365  
CDUS46 KMTR 040825  
CLISTS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA  
125 AM PDT THU JUN 04 2026  
   
...............................  
 
   
..THE SANTA ROSA AIRPORT CLIMATE SUMMARY FOR JUNE 3 2026  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1998 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 93 1:59 PM 98 2020 79 14 77  
MINIMUM 51 6:52 AM 45 2002 49 2 50  
2011  
AVERAGE 72 64 8 64  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.09 2011 0.01 -0.01 0.00  
MONTH TO DATE 0.00 0.05 -0.05 0.00  
SINCE OCT 1 26.28 33.33 -7.05 41.11  
SINCE JAN 1 13.39 21.34 -7.95 15.52  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 1  
MONTH TO DATE 3 11  
SINCE JUN 1 3 11  
SINCE JUL 1 2209 2540  
 
COOLING  
YESTERDAY 7 0  
MONTH TO DATE 10 0  
SINCE JUN 1 10 0  
SINCE JAN 1 49 37    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 4 RESULTANT WIND DIRECTION NW (320)  
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION N (350)  
HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION N (350)  
AVERAGE WIND SPEED 7.2  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 1:00 AM  
LOWEST 16 1:00 PM  
AVERAGE 58  
   
......................................................  
 
THE SANTA ROSA AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 79 100 2024  
MINIMUM TEMPERATURE (F) 49 42 1999  
 
SUNRISE AND SUNSET  
JUNE 4 2026..........SUNRISE 5:48 AM PDT SUNSET 8:32 PM PDT  
JUNE 5 2026..........SUNRISE 5:48 AM PDT SUNSET 8:32 PM PDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
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