AFOS product CLISFD
Dates interpreted at 00:00 UTC
Download date range (UTC midnight)
Bulk Download Bulk Download
712 
CDUS46 KMTR 170836
CLISFD


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA                      
136 AM PDT FRI APR 17 2015


................................... 

...THE SAN FRANCISCO DWTN CA CLIMATE SUMMARY FOR APRIL 16 2015...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1850 TO 2015


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         79    343 PM  83    1999  63     16       68       
  MINIMUM         55    343 AM  43    1896  49      6       51       
  AVERAGE         67                        56     11       60      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          3.45 1853   0.05  -0.05     0.00    
  MONTH TO DATE    0.83                      0.92  -0.09     1.27    
  SINCE OCT 1     16.87                     21.98  -5.11    11.75    
  SINCE JAN 1      2.42                     13.14 -10.72    10.10    
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        0                        MM     MM        5       
  MONTH TO DATE  101                        MM     MM      119       
  SINCE MAR 1    259                        MM     MM      318       
  SINCE JUL 1   1333                        MM     MM     1981       
                                                                     
 COOLING                                                             
  YESTERDAY        2                        MM     MM        0       
  MONTH TO DATE    2                         0      2        3       
  SINCE MAR 1     10                         0     10        4       
  SINCE JAN 1     10                         0     10        4       
..................................................................






                                                                     
THE SAN FRANCISCO DWTN CA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   63        79      1954                    
 MINIMUM TEMPERATURE (F)   49        42      1880                    

                                                                     
SUNRISE AND SUNSET                                                   
APRIL 17 2015.........SUNRISE   632 AM PDT   SUNSET   747 PM PDT   
APRIL 18 2015.........SUNRISE   631 AM PDT   SUNSET   748 PM PDT   

                                                                    
-  INDICATES NEGATIVE NUMBERS.                                      
R  INDICATES RECORD WAS SET OR TIED.                                
MM INDICATES DATA IS MISSING.                                       
T  INDICATES TRACE AMOUNT.                                          




$$