793  
CDUS46 KMTR 110032  
CLISTS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA  
432 PM PST SAT JAN 10 2026  
   
...............................
 
 
   
..THE SANTA ROSA AIRPORT CLIMATE SUMMARY FOR JANUARY 10 2026
 
 
VALID TODAY AS OF 0400 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 59 3:26 PM 66 2025 57 2 66  
MINIMUM 32 8:09 AM 25 2011 37 -5 38  
AVERAGE 46 47 -1 52  
 
PRECIPITATION (IN)  
TODAY 0.00 2.27 2017 0.24 -0.24 0.00  
MONTH TO DATE 4.41 2.35 2.06 0.48  
SINCE OCT 1 17.30 14.34 2.96 26.07  
SINCE JAN 1 4.41 2.35 2.06 0.48  
 
DEGREE DAYS  
HEATING  
TODAY 19 13  
MONTH TO DATE 135 125  
SINCE DEC 1 641 565  
SINCE JUL 1 1086 1073  
 
COOLING  
TODAY 0 0  
MONTH TO DATE 0 0  
SINCE DEC 1 0 0  
SINCE JAN 1 0 0    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 1 RESULTANT WIND DIRECTION NW (330)  
HIGHEST WIND SPEED 7 HIGHEST WIND DIRECTION NW (330)  
HIGHEST GUST SPEED 8 HIGHEST GUST DIRECTION N (340)  
AVERAGE WIND SPEED 1.6  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 12:00 AM  
LOWEST 53 2:00 PM  
AVERAGE 77  
   
......................................................
 
 
THE SANTA ROSA AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 57 69 2025  
MINIMUM TEMPERATURE (F) 37 28 1999  
2012  
 
SUNRISE AND SUNSET  
JANUARY 10 2026.......SUNRISE 7:29 AM PST SUNSET 5:10 PM PST  
JANUARY 11 2026.......SUNRISE 7:28 AM PST SUNSET 5:11 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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