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CDAK48 PAFC 101252
CLICDB


CLIMATE REPORT
NATIONAL WEATHER SERVICE ANCHORAGE, AK                               
451 AM AKDT TUE OCT 10 2017


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

...THE COLD BAY CLIMATE SUMMARY FOR OCTOBER 9 2017...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1942 TO 2017


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         54        MM  60    2012  47      7       55        
  MINIMUM         39        MM  27    1982  37      2       41        
  AVERAGE         47                        42      5       48      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          1.06 2009   0.16  -0.16     0.01    
  MONTH TO DATE    0.80                      1.40  -0.60     2.11    
  SINCE SEP 1      3.92                      6.13  -2.21     7.92    
  SINCE JAN 1     23.48                     28.87  -5.39    27.22    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0          MM      MM   0.0    0.0      0.0     
  MONTH TO DATE    0.0                       0.2   -0.2      0.0     
  SINCE SEP 1      0.0                       0.2   -0.2      0.0     
  SINCE JUL 1      0.0                       0.2   -0.2      0.0     
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       18                        23     -5       17       
  MONTH TO DATE  163                       197    -34      142       
  SINCE SEP 1    664                       704    -40      550       
  SINCE JUL 1   1415                      1543   -128     1021       
                                                                     
 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   8   RESULTANT WIND DIRECTION  SW (230)      
  HIGHEST WIND SPEED    16   HIGHEST WIND DIRECTION    SW (230)      
  HIGHEST GUST SPEED    MM   HIGHEST GUST DIRECTION    MM            
  AVERAGE WIND SPEED    10.0                                         


                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  HAZE                                                               

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    96                                                       
 LOWEST     54                                                       
 AVERAGE    75                                                       

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

                                                                     
THE COLD BAY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   47        57      2012                    
 MINIMUM TEMPERATURE (F)   37        26      2010                    
                                             1982                    

                                                                     
SUNRISE AND SUNSET                                                   
OCTOBER 10 2017.......SUNRISE   912 AM AKDT  SUNSET   803 PM AKDT  
OCTOBER 11 2017.......SUNRISE   914 AM AKDT  SUNSET   800 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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