681  
CDUS46 KMTR 100831  
CLISFD  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA  
131 AM PDT THU OCT 10 2024  
   
...............................
 
 
   
..THE SAN FRANCISCO DWTN CA CLIMATE SUMMARY FOR OCTOBER 9 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 63 11:43 AM 93 1991 71 -8 72  
MINIMUM 55 5:43 AM 48 1906 55 0 57  
AVERAGE 59 63 -4 65  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.20 1972 0.01 -0.01 0.02  
MONTH TO DATE 0.00 0.13 -0.13 0.02  
SINCE OCT 1 0.00 0.13 -0.13 0.02  
SINCE JAN 1 19.08 14.72 4.36 20.93  
 
DEGREE DAYS  
HEATING  
YESTERDAY 6 4 2 0  
MONTH TO DATE 7 30 -23 19  
SINCE SEP 1 107 127 -20 81  
SINCE JUL 1 295 397 -102 285  
 
COOLING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 84 9 75 45  
SINCE SEP 1 110 43 67 47  
SINCE JAN 1 138 93 45 86    
...............................................................
 
 
THE SAN FRANCISCO DWTN CA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 71 96 1991  
MINIMUM TEMPERATURE (F) 55 48 1890  
 
SUNRISE AND SUNSET  
OCTOBER 10 2024.......SUNRISE 7:14 AM PDT SUNSET 6:38 PM PDT  
OCTOBER 11 2024.......SUNRISE 7:15 AM PDT SUNSET 6:37 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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