976  
CDUS46 KMTR 280039  
CLISTS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA  
539 PM PDT SAT JUN 27 2026  
   
...............................
 
 
   
..THE SANTA ROSA AIRPORT CLIMATE SUMMARY FOR JUNE 27 2026
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 79 3:59 PM 102 2003 84 -5 91  
MINIMUM 59 3:43 AM 46 2012 51 8 51  
2024  
AVERAGE 69 67 2 71  
 
PRECIPITATION (IN)  
TODAY 0.00 0.81 2001 0.01 -0.01 0.00  
MONTH TO DATE 0.02 0.29 -0.27 0.00  
SINCE OCT 1 26.30 33.57 -7.27 41.11  
SINCE JAN 1 13.41 21.58 -8.17 15.52  
 
DEGREE DAYS  
HEATING  
TODAY 0 0  
MONTH TO DATE 18 44  
SINCE JUN 1 18 44  
SINCE JUL 1 2224 2573  
 
COOLING  
TODAY 4 6  
MONTH TO DATE 64 32  
SINCE JUN 1 64 32  
SINCE JAN 1 103 69    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 5 RESULTANT WIND DIRECTION SW (240)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION SW (210)  
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION NW (310)  
AVERAGE WIND SPEED 8.3  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 87 12:00 AM  
LOWEST 35 12:00 PM  
AVERAGE 61  
   
......................................................
 
 
THE SANTA ROSA AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 84 98 2013  
MINIMUM TEMPERATURE (F) 51 44 2018  
 
SUNRISE AND SUNSET  
JUNE 27 2026..........SUNRISE 5:49 AM PDT SUNSET 8:39 PM PDT  
JUNE 28 2026..........SUNRISE 5:50 AM PDT SUNSET 8:39 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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