000  
CDUS46 KMTR 110828  
CLISFD  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA  
1228 AM PST SAT FEB 11 2023  
   
...............................  
 
   
..THE SAN FRANCISCO DWTN CA CLIMATE SUMMARY FOR FEBRUARY 10 2023  
 
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)  
YESTERDAY  
MAXIMUM 56 3:43 PM 78 1988 60 -4 76  
MINIMUM 45 6:43 AM 38 1894 48 -3 54  
AVERAGE 51 54 -3 65  
 
PRECIPITATION (IN)  
YESTERDAY 0.02 2.86 1919 0.15 -0.13 0.00  
MONTH TO DATE 1.00 1.57 -0.57 0.00  
SINCE OCT 1 22.85 14.27 8.58 16.84  
SINCE JAN 1 9.89 5.97 3.92 0.61  
 
DEGREE DAYS  
HEATING  
YESTERDAY 14 11 3 0  
MONTH TO DATE 123 115 8 73  
SINCE DEC 1 922 901 21 836  
SINCE JUL 1 1653 1629 24 1528  
 
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) 60 78 1988  
MINIMUM TEMPERATURE (F) 48 36 1884  
 
SUNRISE AND SUNSET  
FEBRUARY 11 2023......SUNRISE 7:04 AM PST SUNSET 5:44 PM PST  
FEBRUARY 12 2023......SUNRISE 7:03 AM PST SUNSET 5:45 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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