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CDAK48 PAFC 181238
CLICDB


CLIMATE REPORT
NATIONAL WEATHER SERVICE ANCHORAGE, AK                               
438 AM AKDT TUE SEP 18 2018


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

...THE COLD BAY CLIMATE SUMMARY FOR SEPTEMBER 17 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         52    610 PM  59    1986  53     -1       51       
                                      1954                          
  MINIMUM         47    319 AM  32    1966  43      4       43       
  AVERAGE         50                        48      2       47      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.02          2.11 1985   0.17  -0.15      T      
  MONTH TO DATE    0.74                      2.61  -1.87     1.54    
  SINCE SEP 1      0.74                      2.61  -1.87     1.54    
  SINCE JAN 1     27.45                     25.35   2.10    21.10    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0          MM      MM   0.0    0.0      0.0     
  MONTH TO DATE    0.0                       0.0    0.0      0.0     
  SINCE SEP 1      0.0                       0.0    0.0      0.0     
  SINCE JUL 1      0.0                       0.0    0.0      0.0     
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       15                        17     -2       18       
  MONTH TO DATE  224                       262    -38      246       
  SINCE SEP 1    224                       262    -38      246       
  SINCE JUL 1    976                      1101   -125      997       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    0                         0      0        0       
  SINCE SEP 1      0                         0      0        0       
  SINCE JAN 1      0                         0      0        0       
..................................................................


WIND (MPH)                                                           
  RESULTANT WIND SPEED  13   RESULTANT WIND DIRECTION   W (270)      
  HIGHEST WIND SPEED    20   HIGHEST WIND DIRECTION     W (270)      
  HIGHEST GUST SPEED    23   HIGHEST GUST DIRECTION     W (280)      
  AVERAGE WIND SPEED    12.0                                         


                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  LIGHT RAIN                                                         
  FOG                                                                
  FOG W/VISIBILITY <= 1/4 MILE                                       

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST   100                                                       
 LOWEST     86                                                       
 AVERAGE    93                                                       

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

                                                                     
THE COLD BAY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   53        61      2007                    
 MINIMUM TEMPERATURE (F)   43        30      2003                    

                                                                     
SUNRISE AND SUNSET                                                   
SEPTEMBER 18 2018.....SUNRISE   829 AM AKDT  SUNSET   859 PM AKDT  
SEPTEMBER 19 2018.....SUNRISE   831 AM AKDT  SUNSET   857 PM AKDT  

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




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