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CDAK48 PAFC 131248
CLICDB


CLIMATE REPORT
NATIONAL WEATHER SERVICE ANCHORAGE, AK                               
447 AM AKDT SUN AUG 13 2017


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

...THE COLD BAY CLIMATE SUMMARY FOR AUGUST 12 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    521 PM  74    2007  57     -3       MM       
  MINIMUM         43   1132 PM  38    1996  48     -5       MM       
  AVERAGE         49                        52     -3       MM      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        T             2.17 1951   0.11  -0.11     0.09    
  MONTH TO DATE    4.13                      1.30   2.83     1.14    
  SINCE JUN 1      7.83                      6.50   1.33     4.89    
  SINCE JAN 1     17.80                     20.36  -2.56    17.30    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0          MM      MM   0.0    0.0     MM       
  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       16                        13      3       MM       
  MONTH TO DATE  113                       156    -43      103       
  SINCE JUN 1    995                      1156   -161      780       
  SINCE JUL 1    494                       595   -101      346       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0       MM       
  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  14   RESULTANT WIND DIRECTION   W (280)      
  HIGHEST WIND SPEED    29   HIGHEST WIND DIRECTION     W (270)      
  HIGHEST GUST SPEED    34   HIGHEST GUST DIRECTION     W (270)      
  AVERAGE WIND SPEED    17.5                                         


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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST   100                                                       
 LOWEST     59                                                       
 AVERAGE    80                                                       

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

                                                                     
THE COLD BAY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   57        71      1982                    
 MINIMUM TEMPERATURE (F)   48        38      1992                    

                                                                     
SUNRISE AND SUNSET                                                   
AUGUST 13 2017........SUNRISE   722 AM AKDT  SUNSET  1028 PM AKDT  
AUGUST 14 2017........SUNRISE   724 AM AKDT  SUNSET  1026 PM AKDT  

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




$$