836  
CDUS46 KMTR 070028  
CLISTS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA  
428 PM PST THU NOV 06 2025  
   
...............................
 
 
   
..THE SANTA ROSA AIRPORT CLIMATE SUMMARY FOR NOVEMBER 6 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 68 2:58 PM 81 2012 70 -2 75  
2018  
MINIMUM 57 8:59 AM 35 2015 42 15 42  
AVERAGE 63 56 7 59  
 
PRECIPITATION (IN)  
TODAY T 0.28 2009 0.10 -0.10 0.00  
MONTH TO DATE 1.19 0.54 0.65 0.33  
SINCE OCT 1 3.14 2.19 0.95 0.77  
SINCE JAN 1 19.04 23.98 -4.94 26.26  
 
DEGREE DAYS  
HEATING  
TODAY 2 6  
MONTH TO DATE 25 46  
SINCE SEP 1 157 153  
SINCE JUL 1 174 162  
 
COOLING  
TODAY 0 0  
MONTH TO DATE 0 0  
SINCE SEP 1 122 201  
SINCE JAN 1 401 705    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 0 RESULTANT WIND DIRECTION S (200)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION W (250)  
HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION W (250)  
AVERAGE WIND SPEED 1.9  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 4:00 AM  
LOWEST 66 2:00 PM  
AVERAGE 83  
   
......................................................
 
 
THE SANTA ROSA AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 69 80 2018  
MINIMUM TEMPERATURE (F) 42 33 2011  
2024  
 
SUNRISE AND SUNSET  
NOVEMBER 6 2025......SUNRISE 6:44 AM PST SUNSET 5:06 PM PST  
NOVEMBER 7 2025......SUNRISE 6:45 AM PST SUNSET 5:05 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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