170  
CDUS46 KMTR 160845  
CLISFD  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA  
145 AM PDT WED OCT 16 2024  
   
...............................
 
 
   
..THE SAN FRANCISCO DWTN CA CLIMATE SUMMARY FOR OCTOBER 15 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 68 10:43 AM 94 1961 70 -2 75  
MINIMUM 55 6:43 AM 47 1892 55 0 58  
AVERAGE 62 62 0 67  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 2.29 1969 0.03 -0.03 0.00  
MONTH TO DATE 0.00 0.28 -0.28 0.04  
SINCE OCT 1 0.00 0.28 -0.28 0.04  
SINCE JAN 1 19.08 14.87 4.21 20.95  
 
DEGREE DAYS  
HEATING  
YESTERDAY 3 4 -1 0  
MONTH TO DATE 26 54 -28 24  
SINCE SEP 1 126 151 -25 86  
SINCE JUL 1 314 421 -107 290  
 
COOLING  
YESTERDAY 0 1 -1 2  
MONTH TO DATE 84 15 69 48  
SINCE SEP 1 110 49 61 50  
SINCE JAN 1 138 99 39 89    
...............................................................
 
 
THE SAN FRANCISCO DWTN CA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 70 92 2020  
MINIMUM TEMPERATURE (F) 55 47 1892  
 
SUNRISE AND SUNSET  
OCTOBER 16 2024.......SUNRISE 7:20 AM PDT SUNSET 6:30 PM PDT  
OCTOBER 17 2024.......SUNRISE 7:21 AM PDT SUNSET 6:29 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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