073  
CDUS46 KMTR 010051  
CLISTS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA  
551 PM PDT THU OCT 31 2024  
   
...............................
 
 
   
..THE SANTA ROSA AIRPORT CLIMATE SUMMARY FOR OCTOBER 31 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 64 2:54 PM 85 2015 72 -8 78  
MINIMUM 39 6:37 AM 30 2002 43 -4 35  
AVERAGE 52 58 -6 57  
 
PRECIPITATION (IN)  
TODAY T 0.86 2012 0.09 -0.09 0.00  
MONTH TO DATE 0.44 1.65 -1.21 0.65  
SINCE OCT 1 0.44 1.65 -1.21 0.65  
SINCE JAN 1 25.93 23.44 2.49 31.73  
 
DEGREE DAYS  
HEATING  
TODAY 13 8  
MONTH TO DATE 96 120  
SINCE SEP 1 107 139  
SINCE JUL 1 116 149  
 
COOLING  
TODAY 0 0  
MONTH TO DATE 107 54  
SINCE SEP 1 201 111  
SINCE JAN 1 705 498    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 3 RESULTANT WIND DIRECTION W (270)  
HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION W (260)  
HIGHEST GUST SPEED 13 HIGHEST GUST DIRECTION W (280)  
AVERAGE WIND SPEED 3.8  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 12:00 AM  
LOWEST 56 3:00 PM  
AVERAGE 78  
   
......................................................
 
 
THE SANTA ROSA AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 72 88 2018  
MINIMUM TEMPERATURE (F) 43 31 2003  
2019  
 
SUNRISE AND SUNSET  
OCTOBER 31 2024.......SUNRISE 7:37 AM PDT SUNSET 6:12 PM PDT  
NOVEMBER 1 2024......SUNRISE 7:39 AM PDT SUNSET 6:11 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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