360  
CDUS46 KMTR 020838  
CLISFD  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA  
1238 AM PST TUE JAN 02 2024  
   
...............................
 
 
   
..THE SAN FRANCISCO DWTN CA CLIMATE SUMMARY FOR JANUARY 1 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 59 1:43 PM 71 1996 57 2 61  
MINIMUM 48 7:43 AM 37 1901 46 2 48  
AVERAGE 54 52 2 55  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.84 2004 0.14 -0.14 0.00  
MONTH TO DATE 0.00 0.14 -0.14 0.00  
SINCE OCT 1 6.68 8.44 -1.76 12.96  
SINCE JAN 1 0.00 0.14 -0.14 0.00  
 
DEGREE DAYS  
HEATING  
YESTERDAY 11 13 -2 10  
MONTH TO DATE 11 13 -2 10  
SINCE DEC 1 307 402 -95 441  
SINCE JUL 1 816 1130 -314 1172  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................
 
 
THE SAN FRANCISCO DWTN CA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 57 72 1996  
MINIMUM TEMPERATURE (F) 46 37 1910  
 
SUNRISE AND SUNSET  
JANUARY 2 2024.......SUNRISE 7:25 AM PST SUNSET 5:02 PM PST  
JANUARY 3 2024.......SUNRISE 7:25 AM PST SUNSET 5:03 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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