953  
CDUS46 KMTR 010843  
CLISTS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA  
143 AM PDT MON APR 01 2024  
   
...............................
 
 
   
..THE SANTA ROSA AIRPORT CLIMATE SUMMARY FOR MARCH 31 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 66 2:20 PM 84 2011 67 -1 58  
MINIMUM 42 5:52 AM 30 2008 42 0 39  
AVERAGE 54 54 0 49  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.96 2013 0.12 -0.12 0.00  
MONTH TO DATE 4.57 4.58 -0.01 12.84  
SINCE OCT 1 35.25 29.91 5.34 40.50  
SINCE JAN 1 23.69 17.92 5.77 29.55  
 
DEGREE DAYS  
HEATING  
YESTERDAY 11 16  
MONTH TO DATE 377 496  
SINCE MAR 1 377 496  
SINCE JUL 1 2029 2662  
 
COOLING  
YESTERDAY 0 0  
MONTH TO DATE 0 0  
SINCE MAR 1 0 0  
SINCE JAN 1 0 0    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 3 RESULTANT WIND DIRECTION S (180)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION S (170)  
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION S (190)  
AVERAGE WIND SPEED 4.5  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 5:00 AM  
LOWEST 56 2:00 PM  
AVERAGE 78  
   
......................................................
 
 
THE SANTA ROSA AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 67 84 2017  
MINIMUM TEMPERATURE (F) 42 31 1999  
 
SUNRISE AND SUNSET  
APRIL 1 2024.........SUNRISE 6:55 AM PDT SUNSET 7:35 PM PDT  
APRIL 2 2024.........SUNRISE 6:54 AM PDT SUNSET 7:36 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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