446  
CDUS46 KMTR 280035  
CLISFO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA  
435 PM PST WED NOV 27 2024  
   
...............................  
 
   
..THE SAN FRANCISCO AIRPORT CLIMATE SUMMARY FOR NOVEMBER 27 2024  
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 61 3:33 PM 69 1954 61 0 65  
1958  
2002  
MINIMUM 50 7:56 AM 37 1948 47 3 45  
1952  
AVERAGE 56 54 2 55  
 
PRECIPITATION (IN)  
TODAY 0.00 1.11 1970 0.10 -0.10 0.00  
MONTH TO DATE 4.04 1.73 2.31 1.11  
SINCE OCT 1 4.05 2.52 1.53 1.11  
SINCE JAN 1 18.95 15.19 3.76 21.31  
 
SNOWFALL (IN)  
TODAY MM 0.0  
MONTH TO DATE T  
SINCE SEP 1 T  
SINCE JUL 1 T  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
TODAY 9 11 -2 10  
MONTH TO DATE 207 225 -18 114  
SINCE SEP 1 369 371 -2 151  
SINCE JUL 1 499 473 26 198  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 7  
SINCE SEP 1 110 89 21 141  
SINCE JAN 1 184 199 -15 280    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 3 RESULTANT WIND DIRECTION E (70)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION E (80)  
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION E (70)  
AVERAGE WIND SPEED 4.5  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 2:00 AM  
LOWEST 47 2:00 PM  
AVERAGE 70  
   
......................................................  
 
THE SAN FRANCISCO AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 61 70 1995  
2021  
MINIMUM TEMPERATURE (F) 46 32 1952  
 
SUNRISE AND SUNSET  
NOVEMBER 27 2024......SUNRISE 7:02 AM PST SUNSET 4:52 PM PST  
NOVEMBER 28 2024......SUNRISE 7:03 AM PST SUNSET 4:52 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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