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362 
CDUS46 KMTR 110826
CLISFO

CLIMATE REPORT 
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
1226 AM PST TUE FEB 11 2025

...................................

...THE SAN FRANCISCO AIRPORT CLIMATE SUMMARY FOR FEBRUARY 10 2025...

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1927 TO 2025


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST      
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL           
...................................................................
TEMPERATURE (F)                                                          
 YESTERDAY                                                           
  MAXIMUM         57   3:00 PM  78    2022  60     -3       61        
  MINIMUM         38   5:43 AM  35    1985  46     -8       45        
  AVERAGE         48                        53     -5       53     

PRECIPITATION (IN)                                                    
  YESTERDAY        0.00          1.47 1959   0.14  -0.14      T       
  MONTH TO DATE    2.80                      1.39   1.41     2.69     
  SINCE OCT 1     11.60                     12.25  -0.65    13.06     
  SINCE JAN 1      3.04                      5.28  -2.24     7.73     

SNOWFALL (IN)                                                              
  YESTERDAY       MM             0.0                                  
  MONTH TO DATE    T                                                  
  SINCE DEC 1      T                                                  
  SINCE JUL 1      T                                                  

DEGREE DAYS                                                           
 HEATING                                                              
  YESTERDAY       17                        12      5       12        
  MONTH TO DATE  117                       122     -5      125        
  SINCE DEC 1    806                       970   -164      727        
  SINCE JUL 1   1347                      1478   -131      950        

 COOLING                                                              
  YESTERDAY        0                         0      0        0        
  MONTH TO DATE    0                         0      0        0        
  SINCE DEC 1      0                         0      0        0        
  SINCE JAN 1      0                         0      0        0        
...................................................................


WIND (MPH)                                                            
  RESULTANT WIND SPEED   2   RESULTANT WIND DIRECTION   W (270)       
  HIGHEST WIND SPEED    18   HIGHEST WIND DIRECTION     W (280)       
  HIGHEST GUST SPEED    23   HIGHEST GUST DIRECTION     W (290)       
  AVERAGE WIND SPEED     6.0                                        


SKY COVER                                                             
  POSSIBLE SUNSHINE  MM                                                 
  AVERAGE SKY COVER 0.2                                                 


WEATHER CONDITIONS                                                    
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                         
  NO SIGNIFICANT WEATHER WAS OBSERVED.                                  


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100           8:00 AM                                      
 LOWEST     51           2:00 PM                                      
 AVERAGE    76                                                        

..........................................................


THE SAN FRANCISCO AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   60        74      1988                      
                                             1996                     
                                             2020                     
 MINIMUM TEMPERATURE (F)   46        32      1946                      


SUNRISE AND SUNSET                                                    
FEBRUARY 11 2025......SUNRISE   7:03 AM PST   SUNSET   5:45 PM PST     
FEBRUARY 12 2025......SUNRISE   7:02 AM PST   SUNSET   5:46 PM PST     


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




$$