445  
CDUS46 KMTR 220832  
CLISFD  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA  
132 AM PDT TUE OCT 22 2024  
   
...............................
 
 
   
..THE SAN FRANCISCO DWTN CA CLIMATE SUMMARY FOR OCTOBER 21 2024
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1850 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 64 11:43 AM 89 1929 70 -6 68  
MINIMUM 53 5:43 AM 47 1892 54 -1 55  
AVERAGE 59 62 -3 62  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 2.06 1858 0.03 -0.03 0.00  
MONTH TO DATE 0.00 0.47 -0.47 0.04  
SINCE OCT 1 0.00 0.47 -0.47 0.04  
SINCE JAN 1 19.08 15.06 4.02 20.95  
 
DEGREE DAYS  
HEATING  
YESTERDAY 6 4 2 3  
MONTH TO DATE 41 78 -37 32  
SINCE SEP 1 141 175 -34 94  
SINCE JUL 1 329 445 -116 298  
 
COOLING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 90 21 69 62  
SINCE SEP 1 116 55 61 64  
SINCE JAN 1 144 105 39 103    
...............................................................
 
 
THE SAN FRANCISCO DWTN CA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 69 90 1929  
MINIMUM TEMPERATURE (F) 54 47 1949  
 
SUNRISE AND SUNSET  
OCTOBER 22 2024.......SUNRISE 7:26 AM PDT SUNSET 6:22 PM PDT  
OCTOBER 23 2024.......SUNRISE 7:27 AM PDT SUNSET 6:21 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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