412  
CDUS46 KMTR 210835  
CLISFD  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA  
1235 AM PST WED FEB 21 2024  
   
...............................
 
 
   
..THE SAN FRANCISCO DWTN CA CLIMATE SUMMARY FOR FEBRUARY 20 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 58 12:43 PM 75 1995 61 -3 67  
MINIMUM 51 3:43 PM 38 1897 48 3 47  
AVERAGE 55 54 1 57  
 
PRECIPITATION (IN)  
YESTERDAY 1.50 2.22 1914 0.17 1.33 0.00  
MONTH TO DATE 6.15 3.18 2.97 1.07  
SINCE OCT 1 19.40 15.88 3.52 22.92  
SINCE JAN 1 12.72 7.58 5.14 9.96  
 
DEGREE DAYS  
HEATING  
YESTERDAY 10 10 0 8  
MONTH TO DATE 218 223 -5 249  
SINCE DEC 1 837 1009 -172 1048  
SINCE JUL 1 1346 1737 -391 1779  
 
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) 61 77 1985  
MINIMUM TEMPERATURE (F) 48 36 1890  
 
SUNRISE AND SUNSET  
FEBRUARY 21 2024......SUNRISE 6:52 AM PST SUNSET 5:55 PM PST  
FEBRUARY 22 2024......SUNRISE 6:51 AM PST SUNSET 5:56 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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