AFOS product CLICDB
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CDAK48 PAFC 011255
CLICDB


CLIMATE REPORT
NATIONAL WEATHER SERVICE ANCHORAGE, AK                               
455 AM AKDT SUN OCT 1 2017


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

...THE COLD BAY CLIMATE SUMMARY FOR SEPTEMBER 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    415 PM  58    2006  50      4       56       
  MINIMUM         33   1159 PM  30    1972  40     -7       52       
                                      1965                          
                                      1953                          
  AVERAGE         44                        45     -1       54      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          1.77 2016   0.17  -0.17     1.77    
  MONTH TO DATE    3.12                      4.73  -1.61     5.81    
  SINCE SEP 1      3.12                      4.73  -1.61     5.81    
  SINCE JAN 1     22.68                     27.47  -4.79    25.11    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0          MM      MM   0.0    0.0      0.0     
  MONTH TO DATE    0.0                       T      0.0      0.0     
  SINCE SEP 1      0.0                       T      0.0      0.0     
  SINCE JUL 1      0.0                       T      0.0      0.0     
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       21                        20      1       11       
  MONTH TO DATE  501                       507     -6      408       
  SINCE SEP 1    501                       507     -6      408       
  SINCE JUL 1   1252                      1346    -94      879       
                                                                     
 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   9   RESULTANT WIND DIRECTION   N (0)        
  HIGHEST WIND SPEED    21   HIGHEST WIND DIRECTION     N (360)      
  HIGHEST GUST SPEED    25   HIGHEST GUST DIRECTION     N (360)      
  AVERAGE WIND SPEED     8.7                                         


                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  NO SIGNIFICANT WEATHER WAS OBSERVED.                               

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    92                                                       
 LOWEST     59                                                       
 AVERAGE    76                                                       

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

                                                                     
THE COLD BAY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   49        56      1954                    
 MINIMUM TEMPERATURE (F)   39        27      1965                    

                                                                     
SUNRISE AND SUNSET                                                   
OCTOBER  1 2017.......SUNRISE   854 AM AKDT  SUNSET   825 PM AKDT  
OCTOBER  2 2017.......SUNRISE   856 AM AKDT  SUNSET   823 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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