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CDAK48 PAFC 301241
CLICDB


CLIMATE REPORT
NATIONAL WEATHER SERVICE ANCHORAGE, AK                               
340 AM AKST MON DEC 30 2019


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

...THE COLD BAY CLIMATE SUMMARY FOR DECEMBER 29 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         24   1158 PM  50    2016  34    -10       41       
  MINIMUM         15    725 AM  -9    1950  25    -10       14       
  AVERAGE         20                        30    -10       28      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.04          1.70 1975   0.12  -0.08     0.78    
  MONTH TO DATE    3.05                      4.21  -1.16     3.87    
  SINCE DEC 1      3.05                      4.21  -1.16     3.87    
  SINCE JAN 1     50.41                     41.42   8.99    45.31    
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       45                        35     10       37       
  MONTH TO DATE  900                       979    -79     1009       
  SINCE DEC 1    900                       979    -79     1009       
  SINCE JUL 1   3132                      3999   -867     3551       
                                                                     
 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  12   RESULTANT WIND DIRECTION   N (10)       
  HIGHEST WIND SPEED    28   HIGHEST WIND DIRECTION    NE (30)       
  HIGHEST GUST SPEED    33   HIGHEST GUST DIRECTION    NE (30)       
  AVERAGE WIND SPEED    13.4                                         


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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    92                                                       
 LOWEST     59                                                       
 AVERAGE    76                                                       

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

                                                                     
THE COLD BAY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   34        47      1992                    
 MINIMUM TEMPERATURE (F)   25        -1      1979                    

                                                                     
SUNRISE AND SUNSET                                                   
DECEMBER 30 2019......SUNRISE  1017 AM AKST  SUNSET   530 PM AKST  
DECEMBER 31 2019......SUNRISE  1017 AM AKST  SUNSET   531 PM AKST  

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




$$