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CDAK48 PAFC 281213
CLICDB


CLIMATE REPORT
NATIONAL WEATHER SERVICE ANCHORAGE, AK                               
312 AM AKST FRI DEC 28 2018


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

...THE COLD BAY CLIMATE SUMMARY FOR DECEMBER 27 2018...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1942 TO 2018


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         33    649 PM  45    2013  34     -1       32       
                                      1984                          
  MINIMUM         21    116 AM   2    1986  25     -4       26       
  AVERAGE         27                        30     -3       29      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.08          1.28 1990   0.13  -0.05      T      
  MONTH TO DATE    3.06                      3.97  -0.91     4.51    
  SINCE DEC 1      3.06                      3.97  -0.91     4.51    
  SINCE JAN 1     44.50                     41.18   3.32    37.00    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.8           4.8  1948   0.5    0.3       T      
  MONTH TO DATE   16.5                      10.8    5.7     20.8     
  SINCE DEC 1     16.5                      10.8    5.7     20.8     
  SINCE JUL 1     19.7                      23.4   -3.7     23.0     
  SNOW DEPTH       2                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       38                        35      3       36       
  MONTH TO DATE  931                       909     22      841       
  SINCE DEC 1    931                       909     22      841       
  SINCE JUL 1   3473                      3929   -456     3564       
                                                                     
 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  10   RESULTANT WIND DIRECTION   N (360)      
  HIGHEST WIND SPEED    30   HIGHEST WIND DIRECTION     N (340)      
  HIGHEST GUST SPEED    35   HIGHEST GUST DIRECTION     N (340)      
  AVERAGE WIND SPEED    11.9                                         


                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  LIGHT SNOW                                                         
  FOG                                                                

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST   100                                                       
 LOWEST     92                                                       
 AVERAGE    96                                                       

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

                                                                     
THE COLD BAY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   34        47      1990                    
 MINIMUM TEMPERATURE (F)   25        -3      1950                    

                                                                     
SUNRISE AND SUNSET                                                   
DECEMBER 28 2018......SUNRISE  1017 AM AKST  SUNSET   528 PM AKST  
DECEMBER 29 2018......SUNRISE  1017 AM AKST  SUNSET   529 PM AKST  

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




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