947  
CDUS46 KMTR 270027  
CLISFD  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA  
427 PM PST THU DEC 26 2024  
   
...............................  
 
   
..THE SAN FRANCISCO DWTN CA CLIMATE SUMMARY FOR DECEMBER 26 2024  
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 59 3:43 PM 74 1967 57 2 58  
MINIMUM 50 7:43 AM 36 1924 46 4 50  
AVERAGE 55 52 3 54  
 
PRECIPITATION (IN)  
TODAY 0.07 2.03 1921 0.16 -0.09 0.00  
MONTH TO DATE 4.39 4.01 0.38 3.47  
SINCE OCT 1 9.06 7.55 1.51 5.50  
SINCE JAN 1 28.14 22.14 6.00 26.41  
 
DEGREE DAYS  
HEATING  
TODAY 10 13 -3 11  
MONTH TO DATE 265 321 -56 252  
SINCE DEC 1 265 321 -56 252  
SINCE JUL 1 899 1049 -150 761  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 144 121 23 103    
...............................................................  
 
THE SAN FRANCISCO DWTN CA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 57 71 1953  
MINIMUM TEMPERATURE (F) 46 36 1879  
 
SUNRISE AND SUNSET  
DECEMBER 26 2024......SUNRISE 7:24 AM PST SUNSET 4:58 PM PST  
DECEMBER 27 2024......SUNRISE 7:24 AM PST SUNSET 4:58 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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