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CDAK48 PAFC 131353
CLICDB


CLIMATE REPORT
NATIONAL WEATHER SERVICE ANCHORAGE, AK                               
452 AM AKST FRI DEC 13 2019


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

...THE COLD BAY CLIMATE SUMMARY FOR DECEMBER 12 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         39    322 PM  50    1975  36      3       36       
  MINIMUM         33   1159 PM   7    1976  27      6       23       
  AVERAGE         36                        32      4       30      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        T             0.65 2015   0.15  -0.15     0.05    
  MONTH TO DATE    1.13                      1.93  -0.80     2.52    
  SINCE DEC 1      1.13                      1.93  -0.80     2.52    
  SINCE JAN 1     48.49                     39.14   9.35    43.96    
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       29                        33     -4       35       
  MONTH TO DATE  338                       393    -55      365       
  SINCE DEC 1    338                       393    -55      365       
  SINCE JUL 1   2570                      3413   -843     2907       
                                                                     
 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  20   RESULTANT WIND DIRECTION   W (280)      
  HIGHEST WIND SPEED    29   HIGHEST WIND DIRECTION    NW (310)      
  HIGHEST GUST SPEED    35   HIGHEST GUST DIRECTION    NW (310)      
  AVERAGE WIND SPEED    19.8                                         


                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  LIGHT SNOW                                                         

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    82                                                       
 LOWEST     59                                                       
 AVERAGE    71                                                       

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

                                                                     
THE COLD BAY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   36        44      2016                    
 MINIMUM TEMPERATURE (F)   27         6      1942                    

                                                                     
SUNRISE AND SUNSET                                                   
DECEMBER 13 2019......SUNRISE  1009 AM AKST  SUNSET   521 PM AKST  
DECEMBER 14 2019......SUNRISE  1010 AM AKST  SUNSET   521 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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