596  
CDUS46 KMTR 180032  
CLISTS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA  
532 PM PDT THU OCT 17 2024  
   
...............................
 
 
   
..THE SANTA ROSA AIRPORT CLIMATE SUMMARY FOR OCTOBER 17 2024
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 77 12:58 PM 98 2020 77 0 86  
MINIMUM 42 6:25 AM 37 2021 45 -3 52  
AVERAGE 60 61 -1 69  
 
PRECIPITATION (IN)  
TODAY 0.00 0.34 2004 0.06 -0.06 0.00  
MONTH TO DATE 0.22 0.61 -0.39 0.07  
SINCE OCT 1 0.22 0.61 -0.39 0.07  
SINCE JAN 1 25.71 22.40 3.31 31.15  
 
DEGREE DAYS  
HEATING  
TODAY 5 0  
MONTH TO DATE 12 36  
SINCE SEP 1 23 55  
SINCE JUL 1 32 65  
 
COOLING  
TODAY 0 4  
MONTH TO DATE 104 42  
SINCE SEP 1 198 99  
SINCE JAN 1 702 486    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 8 RESULTANT WIND DIRECTION NW (330)  
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION N (340)  
HIGHEST GUST SPEED 33 HIGHEST GUST DIRECTION NW (320)  
AVERAGE WIND SPEED 8.9  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 1:00 AM  
LOWEST 21 1:00 PM  
AVERAGE 61  
   
......................................................
 
 
THE SANTA ROSA AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 77 93 2023  
MINIMUM TEMPERATURE (F) 45 35 1999  
 
SUNRISE AND SUNSET  
OCTOBER 17 2024.......SUNRISE 7:23 AM PDT SUNSET 6:29 PM PDT  
OCTOBER 18 2024.......SUNRISE 7:24 AM PDT SUNSET 6:28 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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