856  
CDUS46 KMTR 050055  
CLISTS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA  
555 PM PDT THU APR 04 2024  
   
...............................
 
 
   
..THE SANTA ROSA AIRPORT CLIMATE SUMMARY FOR APRIL 4 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 54 12:55 PM 79 2011 67 -13 62  
MINIMUM 39 3:22 AM 32 2009 43 -4 38  
AVERAGE 47 55 -8 50  
 
PRECIPITATION (IN)  
TODAY 0.26 0.94 2013 0.10 0.16 0.00  
MONTH TO DATE 0.26 0.43 -0.17 T  
SINCE OCT 1 35.51 30.34 5.17 40.50  
SINCE JAN 1 23.95 18.35 5.60 29.55  
 
DEGREE DAYS  
HEATING  
TODAY 18 15  
MONTH TO DATE 36 61  
SINCE MAR 1 413 557  
SINCE JUL 1 2065 2723  
 
COOLING  
TODAY 0 0  
MONTH TO DATE 0 0  
SINCE MAR 1 0 0  
SINCE JAN 1 0 0    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 4 RESULTANT WIND DIRECTION S (200)  
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION SW (240)  
HIGHEST GUST SPEED 33 HIGHEST GUST DIRECTION SW (240)  
AVERAGE WIND SPEED 5.6  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
HEAVY RAIN  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 5:00 AM  
LOWEST 53 1:00 PM  
AVERAGE 75  
   
......................................................
 
 
THE SANTA ROSA AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 67 83 2016  
MINIMUM TEMPERATURE (F) 43 32 2001  
 
SUNRISE AND SUNSET  
APRIL 4 2024.........SUNRISE 6:51 AM PDT SUNSET 7:38 PM PDT  
APRIL 5 2024.........SUNRISE 6:49 AM PDT SUNSET 7:39 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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