676  
CDUS46 KMTR 030826  
CLISTS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA  
1226 AM PST TUE DEC 03 2024  
   
...............................
 
 
   
..THE SANTA ROSA AIRPORT CLIMATE SUMMARY FOR DECEMBER 2 2024
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1998 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 69 2:12 PM 75 2011 59 10 60  
MINIMUM 37 5:08 AM 26 2004 38 -1 50  
AVERAGE 53 48 5 55  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.67 2012 0.19 -0.19 0.04  
MONTH TO DATE 0.01 0.37 -0.36 0.10  
SINCE OCT 1 15.92 5.60 10.32 2.92  
SINCE JAN 1 41.41 27.39 14.02 34.00  
 
DEGREE DAYS  
HEATING  
YESTERDAY 12 10  
MONTH TO DATE 26 27  
SINCE DEC 1 26 27  
SINCE JUL 1 534 473  
 
COOLING  
YESTERDAY 0 0  
MONTH TO DATE 0 0  
SINCE DEC 1 0 0  
SINCE JAN 1 705 498    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 0 RESULTANT WIND DIRECTION NW (300)  
HIGHEST WIND SPEED 6 HIGHEST WIND DIRECTION NW (300)  
HIGHEST GUST SPEED 9 HIGHEST GUST DIRECTION N (20)  
AVERAGE WIND SPEED 2.3  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 12:00 AM  
LOWEST 37 1:00 PM  
AVERAGE 69  
   
......................................................
 
 
THE SANTA ROSA AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 59 66 2011  
2016  
MINIMUM TEMPERATURE (F) 38 26 2004  
 
SUNRISE AND SUNSET  
DECEMBER 3 2024......SUNRISE 7:12 AM PST SUNSET 4:50 PM PST  
DECEMBER 4 2024......SUNRISE 7:13 AM PST SUNSET 4:50 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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