315  
CDUS46 KMTR 020043  
CLISFD  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA  
443 PM PST SUN JAN 01 2023  
   
...............................
 
 
   
..THE SAN FRANCISCO DWTN CA CLIMATE SUMMARY FOR JANUARY 1 2023
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1850 TO 2022  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 61 2:43 PM 71 1996 57 4 52  
MINIMUM 48 7:43 AM 37 1901 46 2 42  
AVERAGE 55 52 3 47  
 
PRECIPITATION (IN)  
TODAY 0.04 1.84 2004 0.14 -0.10 0.00  
MONTH TO DATE 0.04 0.14 -0.10 0.00  
SINCE OCT 1 13.00 8.44 4.56 16.23  
SINCE JAN 1 0.04 0.14 -0.10 0.00  
 
DEGREE DAYS  
HEATING  
TODAY 10 13 -3 18  
MONTH TO DATE 10 13 -3 18  
SINCE DEC 1 441 402 39 448  
SINCE JUL 1 1172 1130 42 1140  
 
COOLING  
TODAY 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 TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 57 72 1996  
MINIMUM TEMPERATURE (F) 46 37 1910  
 
SUNRISE AND SUNSET  
JANUARY 1 2023.......SUNRISE 7:25 AM PST SUNSET 5:02 PM PST  
JANUARY 2 2023.......SUNRISE 7:25 AM PST SUNSET 5:02 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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