375  
CDUS46 KMTR 270042  
CLISTS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA  
542 PM PDT FRI JUN 26 2026  
   
...............................
 
 
   
..THE SANTA ROSA AIRPORT CLIMATE SUMMARY FOR JUNE 26 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 80 1:14 PM 101 2003 84 -4 89  
MINIMUM 50 2:40 AM 43 2012 51 -1 47  
AVERAGE 65 67 -2 68  
 
PRECIPITATION (IN)  
TODAY 0.00 T 2012 0.01 -0.01 0.00  
2012  
2019  
MONTH TO DATE 0.02 0.28 -0.26 0.00  
SINCE OCT 1 26.30 33.56 -7.26 41.11  
SINCE JAN 1 13.41 21.57 -8.16 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 0 3  
MONTH TO DATE 60 26  
SINCE JUN 1 60 26  
SINCE JAN 1 99 63    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 4 RESULTANT WIND DIRECTION S (190)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION W (250)  
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION W (250)  
AVERAGE WIND SPEED 5.6  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 92 4:00 AM  
LOWEST 48 10:00 AM  
AVERAGE 70  
   
......................................................
 
 
THE SANTA ROSA AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 84 102 2003  
MINIMUM TEMPERATURE (F) 51 46 2012  
2024  
 
SUNRISE AND SUNSET  
JUNE 26 2026..........SUNRISE 5:49 AM PDT SUNSET 8:39 PM PDT  
JUNE 27 2026..........SUNRISE 5:49 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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