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CDAK48 PAFC 181350
CLICDB


CLIMATE REPORT
NATIONAL WEATHER SERVICE ANCHORAGE, AK                               
450 AM AKST WED DEC 18 2019


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

...THE COLD BAY CLIMATE SUMMARY FOR DECEMBER 17 2019...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1942 TO 2019


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         41    458 AM  49    1971  36      5       25       
  MINIMUM         37   1041 AM   0    1973  27     10       20       
  AVERAGE         39                        31      8       23      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.06          1.17 1970   0.14  -0.08     0.07    
  MONTH TO DATE    1.89                      2.68  -0.79     2.67    
  SINCE DEC 1      1.89                      2.68  -0.79     2.67    
  SINCE JAN 1     49.25                     39.89   9.36    44.11    
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       26                        34     -8       42       
  MONTH TO DATE  473                       563    -90      566       
  SINCE DEC 1    473                       563    -90      566       
  SINCE JUL 1   2705                      3583   -878     3108       
                                                                     
 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       
..................................................................


WIND (MPH)                                                           
  RESULTANT WIND SPEED   8   RESULTANT WIND DIRECTION   N (10)       
  HIGHEST WIND SPEED    25   HIGHEST WIND DIRECTION     E (90)       
  HIGHEST GUST SPEED    32   HIGHEST GUST DIRECTION     E (90)       
  AVERAGE WIND SPEED    11.7                                         


                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  HEAVY RAIN                                                         
  LIGHT RAIN                                                         
  FOG                                                                

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    92                                                       
 LOWEST     73                                                       
 AVERAGE    83                                                       

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

                                                                     
THE COLD BAY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   35        47      1951                    
 MINIMUM TEMPERATURE (F)   26         3      1942                    

                                                                     
SUNRISE AND SUNSET                                                   
DECEMBER 18 2019......SUNRISE  1013 AM AKST  SUNSET   522 PM AKST  
DECEMBER 19 2019......SUNRISE  1014 AM AKST  SUNSET   522 PM AKST  

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




$$