892  
CDUS46 KMTR 090039  
CLISTS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA  
439 PM PST SAT MAR 08 2025  
   
...............................  
 
   
..THE SANTA ROSA AIRPORT CLIMATE SUMMARY FOR MARCH 8 2025  
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1998 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 67 2:33 PM 78 2022 64 3 67  
MINIMUM 35 7:24 AM 31 2002 41 -6 36  
2012  
AVERAGE 51 53 -2 52  
 
PRECIPITATION (IN)  
TODAY 0.00 1.05 2000 0.17 -0.17 0.00  
MONTH TO DATE 0.03 1.42 -1.39 1.54  
SINCE OCT 1 37.00 26.75 10.25 32.22  
SINCE JAN 1 11.41 14.76 -3.35 20.66  
 
DEGREE DAYS  
HEATING  
TODAY 14 13  
MONTH TO DATE 105 122  
SINCE MAR 1 105 122  
SINCE JUL 1 1911 1774  
 
COOLING  
TODAY 0 0  
MONTH TO DATE 0 0  
SINCE MAR 1 0 0  
SINCE JAN 1 0 0    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 2 RESULTANT WIND DIRECTION S (190)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION SW (220)  
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION S (190)  
AVERAGE WIND SPEED 3.0  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 1:00 AM  
LOWEST 42 1:00 PM  
AVERAGE 71  
   
......................................................  
 
THE SANTA ROSA AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 65 77 2005  
MINIMUM TEMPERATURE (F) 41 33 2002  
2012  
 
SUNRISE AND SUNSET  
MARCH 8 2025.........SUNRISE 6:32 AM PST SUNSET 6:12 PM PST  
MARCH 9 2025.........SUNRISE 6:31 AM PST SUNSET 6:13 PM PST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
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