378  
CDUS46 KMTR 090828  
CLISTS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA  
128 AM PDT WED OCT 09 2024  
   
...............................
 
 
   
..THE SANTA ROSA AIRPORT CLIMATE SUMMARY FOR OCTOBER 8 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 93 2:00 PM 95 2014 80 13 82  
MINIMUM 51 6:10 AM 39 2007 47 4 50  
AVERAGE 72 63 9 66  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.02 1998 0.03 -0.03 0.00  
MONTH TO DATE 0.00 0.19 -0.19 0.00  
SINCE OCT 1 0.00 0.19 -0.19 0.00  
SINCE JAN 1 25.49 21.98 3.51 31.08  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0  
MONTH TO DATE 0 6  
SINCE SEP 1 11 25  
SINCE JUL 1 20 35  
 
COOLING  
YESTERDAY 7 1  
MONTH TO DATE 95 37  
SINCE SEP 1 189 94  
SINCE JAN 1 693 481    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 5 RESULTANT WIND DIRECTION S (160)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION SE (150)  
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION S (160)  
AVERAGE WIND SPEED 4.8  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 10:00 PM  
LOWEST 25 12:00 PM  
AVERAGE 63  
   
......................................................
 
 
THE SANTA ROSA AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 79 92 1999  
MINIMUM TEMPERATURE (F) 47 40 2019  
 
SUNRISE AND SUNSET  
OCTOBER 9 2024.......SUNRISE 7:15 AM PDT SUNSET 6:41 PM PDT  
OCTOBER 10 2024.......SUNRISE 7:16 AM PDT SUNSET 6:39 PM PDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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