784  
CDUS46 KMTR 300834  
CLISTS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA  
1234 AM PST THU NOV 30 2023  
   
...............................
 
 
   
..THE SANTA ROSA AIRPORT CLIMATE SUMMARY FOR NOVEMBER 29 2023
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1998 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 64 3:41 PM 74 2009 60 4 60  
MINIMUM 41 11:29 PM 23 2015 38 3 32  
AVERAGE 53 49 4 46  
 
PRECIPITATION (IN)  
YESTERDAY 0.03 1.62 2012 0.16 -0.13 0.00  
MONTH TO DATE 2.17 3.41 -1.24 1.23  
SINCE OCT 1 2.82 5.06 -2.24 1.24  
SINCE JAN 1 33.90 26.85 7.05 6.92  
 
DEGREE DAYS  
HEATING  
YESTERDAY 12 19  
MONTH TO DATE 282 430  
SINCE SEP 1 421 572  
SINCE JUL 1 431 576  
 
COOLING  
YESTERDAY 0 0  
MONTH TO DATE 0 0  
SINCE SEP 1 111 177  
SINCE JAN 1 498 579    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 1 RESULTANT WIND DIRECTION W (250)  
HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION W (260)  
HIGHEST GUST SPEED 13 HIGHEST GUST DIRECTION W (270)  
AVERAGE WIND SPEED 1.6  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 9:00 AM  
LOWEST 48 3:00 PM  
AVERAGE 73  
   
......................................................
 
 
THE SANTA ROSA AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 60 71 2021  
MINIMUM TEMPERATURE (F) 38 26 2022  
 
SUNRISE AND SUNSET  
NOVEMBER 30 2023......SUNRISE 7:09 AM PST SUNSET 4:51 PM PST  
DECEMBER 1 2023......SUNRISE 7:10 AM PST SUNSET 4:51 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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