234  
CDUS46 KMTR 200037  
CLISFD  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA  
437 PM PST SUN FEB 19 2023  
   
...............................  
 
   
..THE SAN FRANCISCO DWTN CA CLIMATE SUMMARY FOR FEBRUARY 19 2023  
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1850 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 65 1:43 PM 75 1964 61 4 68  
MINIMUM 45 8:43 AM 38 1882 48 -3 49  
AVERAGE 55 54 1 59  
 
PRECIPITATION (IN)  
TODAY 0.00 1.29 1998 0.16 -0.16 0.00  
MONTH TO DATE 1.07 3.01 -1.94 0.00  
SINCE OCT 1 22.92 15.71 7.21 16.84  
SINCE JAN 1 9.96 7.41 2.55 0.61  
 
DEGREE DAYS  
HEATING  
TODAY 10 10 0 6  
MONTH TO DATE 241 213 28 128  
SINCE DEC 1 1040 999 41 891  
SINCE JUL 1 1771 1727 44 1583  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 1  
SINCE DEC 1 0 0 0 1  
SINCE JAN 1 0 0 0 1    
...............................................................  
 
THE SAN FRANCISCO DWTN CA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 61 75 1995  
MINIMUM TEMPERATURE (F) 48 38 1897  
 
SUNRISE AND SUNSET  
FEBRUARY 19 2023......SUNRISE 6:55 AM PST SUNSET 5:53 PM PST  
FEBRUARY 20 2023......SUNRISE 6:53 AM PST SUNSET 5:54 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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