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CDAK48 PAFC 141311
CLICDB


CLIMATE REPORT
NATIONAL WEATHER SERVICE ANCHORAGE, AK                               
509 AM AKDT THU SEP 14 2017


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

...THE COLD BAY CLIMATE SUMMARY FOR SEPTEMBER 13 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         58    300 PM  64    1985  54      4       55       
  MINIMUM         49        MM  33    1983  44      5       38        
  AVERAGE         54                        49      5       47      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.01          1.67 1986   0.16  -0.15     0.21    
  MONTH TO DATE    0.89                      1.97  -1.08     1.24    
  SINCE SEP 1      0.89                      1.97  -1.08     1.24    
  SINCE JAN 1     20.45                     24.71  -4.26    20.54    
                                                                     
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       11                        16     -5       18       
  MONTH TO DATE  180                       195    -15      140       
  SINCE SEP 1    180                       195    -15      140       
  SINCE JUL 1    931                      1034   -103      611       
                                                                     
 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  15   RESULTANT WIND DIRECTION  SE (150)      
  HIGHEST WIND SPEED    25   HIGHEST WIND DIRECTION     S (160)      
  HIGHEST GUST SPEED    32   HIGHEST GUST DIRECTION     S (160)      
  AVERAGE WIND SPEED    15.5                                         


                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  LIGHT RAIN                                                         

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST   100                                                       
 LOWEST     67                                                       
 AVERAGE    84                                                       

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

                                                                     
THE COLD BAY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   53        63      1977                    
 MINIMUM TEMPERATURE (F)   44        32      2004                    

                                                                     
SUNRISE AND SUNSET                                                   
SEPTEMBER 14 2017.....SUNRISE   822 AM AKDT  SUNSET   909 PM AKDT  
SEPTEMBER 15 2017.....SUNRISE   824 AM AKDT  SUNSET   907 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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