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CDAK48 PAFC 311255
CLICDB


CLIMATE REPORT
NATIONAL WEATHER SERVICE ANCHORAGE, AK                               
455 AM AKDT THU AUG 31 2017


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

...THE COLD BAY CLIMATE SUMMARY FOR AUGUST 30 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    329 PM  64    2001  56     -2       63       
  MINIMUM         46   1149 PM  38    2000  47     -1       52       
  AVERAGE         50                        51     -1       58      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        T             1.38 2000   0.13  -0.13     0.00    
  MONTH TO DATE    5.83                      3.54   2.29     3.14    
  SINCE JUN 1      9.53                      8.74   0.79     6.89    
  SINCE JAN 1     19.50                     22.60  -3.10    19.30    
                                                                     
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 JUN 1      0.0                       T      0.0      0.0     
  SINCE JUL 1      0.0                       0.0    0.0      0.0     
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       15                        14      1        7       
  MONTH TO DATE  353                       392    -39      221       
  SINCE JUN 1   1235                      1392   -157      898       
  SINCE JUL 1    734                       831    -97      464       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    0                         0      0        0       
  SINCE JUN 1      0                         0      0        0       
  SINCE JAN 1      0                         0      0        0       
..................................................................


WIND (MPH)                                                           
  RESULTANT WIND SPEED  23   RESULTANT WIND DIRECTION  NW (320)      
  HIGHEST WIND SPEED    36   HIGHEST WIND DIRECTION    NW (330)      
  HIGHEST GUST SPEED    42   HIGHEST GUST DIRECTION    NW (320)      
  AVERAGE WIND SPEED    23.2                                         


                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  LIGHT RAIN                                                         

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST   100                                                       
 LOWEST     66                                                       
 AVERAGE    83                                                       

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

                                                                     
THE COLD BAY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   56        71      1960                    
 MINIMUM TEMPERATURE (F)   47        39      2015                    
                                             1970                    

                                                                     
SUNRISE AND SUNSET                                                   
AUGUST 31 2017........SUNRISE   756 AM AKDT  SUNSET   945 PM AKDT  
SEPTEMBER  1 2017.....SUNRISE   758 AM AKDT  SUNSET   942 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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