867  
CDUS46 KMTR 080848  
CLISFO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA  
148 AM PDT TUE OCT 08 2024  
   
...............................
 
 
   
..THE SAN FRANCISCO AIRPORT CLIMATE SUMMARY FOR OCTOBER 7 2024
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1927 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 87 1:08 PM 92 1996 74 13 91  
MINIMUM 63 11:59 PM 45 1946 55 8 63  
1968  
1970  
AVERAGE 75 64 11 77  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.44 1973 0.01 -0.01 0.00  
MONTH TO DATE 0.00 0.09 -0.09 0.00  
SINCE OCT 1 0.00 0.09 -0.09 0.00  
SINCE JAN 1 14.90 12.76 2.14 20.20  
 
SNOWFALL (IN)  
YESTERDAY MM 0.0  
MONTH TO DATE T  
SINCE SEP 1 T  
SINCE JUL 1 T  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 2 -2 0  
MONTH TO DATE 0 14 -14 0  
SINCE SEP 1 74 60 14 6  
SINCE JUL 1 204 162 42 53  
 
COOLING  
YESTERDAY 10 2 8 12  
MONTH TO DATE 83 14 69 52  
SINCE SEP 1 107 70 37 100  
SINCE JAN 1 181 180 1 239    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 8 RESULTANT WIND DIRECTION NW (300)  
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION W (290)  
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION W (290)  
AVERAGE WIND SPEED 9.3  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 81 5:00 AM  
LOWEST 37 3:00 PM  
AVERAGE 59  
   
......................................................
 
 
THE SAN FRANCISCO AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 74 94 1996  
MINIMUM TEMPERATURE (F) 55 43 1946  
 
SUNRISE AND SUNSET  
OCTOBER 8 2024.......SUNRISE 7:12 AM PDT SUNSET 6:41 PM PDT  
OCTOBER 9 2024.......SUNRISE 7:13 AM PDT SUNSET 6:40 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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