435  
CDUS46 KMTR 190031  
CLISFD  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA  
431 PM PST SUN FEB 18 2024  
   
...............................
 
 
   
..THE SAN FRANCISCO DWTN CA CLIMATE SUMMARY FOR FEBRUARY 18 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 64 12:43 PM 80 1899 61 3 63  
MINIMUM 51 4:43 AM 38 1990 48 3 43  
AVERAGE 58 54 4 53  
 
PRECIPITATION (IN)  
TODAY 0.01 1.76 1958 0.16 -0.15 0.00  
MONTH TO DATE 4.32 2.85 1.47 1.07  
SINCE OCT 1 17.57 15.55 2.02 22.92  
SINCE JAN 1 10.89 7.25 3.64 9.96  
 
DEGREE DAYS  
HEATING  
TODAY 7 11 -4 12  
MONTH TO DATE 201 203 -2 231  
SINCE DEC 1 820 989 -169 1030  
SINCE JUL 1 1329 1717 -388 1761  
 
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) 61 75 1964  
MINIMUM TEMPERATURE (F) 48 38 1882  
 
SUNRISE AND SUNSET  
FEBRUARY 18 2024......SUNRISE 6:56 AM PST SUNSET 5:52 PM PST  
FEBRUARY 19 2024......SUNRISE 6:55 AM PST SUNSET 5:53 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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