939  
CDUS46 KMTR 270033  
CLISTS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA  
433 PM PST WED NOV 26 2025  
   
...............................  
 
   
..THE SANTA ROSA AIRPORT CLIMATE SUMMARY FOR NOVEMBER 26 2025  
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1998 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 59 3:59 PM 76 2002 61 -2 58  
MINIMUM 44 10:24 AM 29 2010 38 6 41  
2023  
AVERAGE 52 50 2 50  
 
PRECIPITATION (IN)  
TODAY 0.00 0.99 2019 0.15 -0.15 0.05  
MONTH TO DATE 4.89 2.94 1.95 15.47  
SINCE OCT 1 6.84 4.59 2.25 15.91  
SINCE JAN 1 22.74 26.38 -3.64 41.40  
 
DEGREE DAYS  
HEATING  
TODAY 13 15  
MONTH TO DATE 216 321  
SINCE SEP 1 348 428  
SINCE JUL 1 365 437  
 
COOLING  
TODAY 0 0  
MONTH TO DATE 0 0  
SINCE SEP 1 122 201  
SINCE JAN 1 401 705    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 1 RESULTANT WIND DIRECTION N (340)  
HIGHEST WIND SPEED 7 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 9 HIGHEST GUST DIRECTION NE (30)  
AVERAGE WIND SPEED 1.8  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 12:00 AM  
LOWEST 70 3:00 PM  
AVERAGE 85  
   
......................................................  
 
THE SANTA ROSA AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 61 70 2002  
2021  
MINIMUM TEMPERATURE (F) 38 29 2005  
2023  
 
SUNRISE AND SUNSET  
NOVEMBER 26 2025......SUNRISE 7:05 AM PST SUNSET 4:52 PM PST  
NOVEMBER 27 2025......SUNRISE 7:06 AM PST SUNSET 4:52 PM PST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
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