844  
CDUS46 KMTR 300828  
CLISFD  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA  
128 AM PDT TUE APR 30 2024  
   
...............................
 
 
   
..THE SAN FRANCISCO DWTN CA CLIMATE SUMMARY FOR APRIL 29 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 63 11:43 AM 90 1996 63 0 57  
MINIMUM 51 3:43 AM 44 2002 50 1 48  
AVERAGE 57 57 0 53  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.72 1901 0.03 -0.03 0.00  
MONTH TO DATE 1.16 1.57 -0.41 0.24  
SINCE OCT 1 24.68 21.79 2.89 32.54  
SINCE JAN 1 18.00 13.49 4.51 19.58  
 
DEGREE DAYS  
HEATING  
YESTERDAY 8 8 0 12  
MONTH TO DATE 258 259 -1 305  
SINCE MAR 1 553 556 -3 722  
SINCE JUL 1 1973 2374 -401 2651  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE MAR 1 2 2 0 0  
SINCE JAN 1 2 2 0 0    
...............................................................
 
 
THE SAN FRANCISCO DWTN CA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 63 93 1996  
MINIMUM TEMPERATURE (F) 50 45 1887  
 
SUNRISE AND SUNSET  
APRIL 30 2024.........SUNRISE 6:14 AM PDT SUNSET 8:00 PM PDT  
MAY 1 2024...........SUNRISE 6:13 AM PDT SUNSET 8:01 PM PDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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