AFOS product CLICDB
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CDAK48 PACD 051258
CLICDB


CLIMATE REPORT
NATIONAL WEATHER SERVICE ANCHORAGE, AK                               
457 AM AKDT SAT AUG 5 2017


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

...THE COLD BAY CLIMATE SUMMARY FOR AUGUST 4 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         56        MM  74    1970  57     -1       62        
  MINIMUM         49        MM  39    2011  48      1       54        
  AVERAGE         53                        52      1       58      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.93          1.84 1952   0.11   0.82     0.14    
  MONTH TO DATE    1.85                      0.43   1.42     0.60    
  SINCE JUN 1      5.55                      5.63  -0.08     4.35    
  SINCE JAN 1     15.52                     19.49  -3.97    16.76    
                                                                     
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       12                        13     -1        7       
  MONTH TO DATE   33                        52    -19       33       
  SINCE JUN 1    915                      1052   -137      710       
  SINCE JUL 1    414                       491    -77      276       
                                                                     
 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   1   RESULTANT WIND DIRECTION   W (290)      
  HIGHEST WIND SPEED    17   HIGHEST WIND DIRECTION    SE (130)      
  HIGHEST GUST SPEED    25   HIGHEST GUST DIRECTION    SE (130)      
  AVERAGE WIND SPEED     5.2                                         


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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST   100                                                       
 LOWEST     93                                                       
 AVERAGE    97                                                       

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

                                                                     
THE COLD BAY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   57        73      1969                    
 MINIMUM TEMPERATURE (F)   48        37      2011                    

                                                                     
SUNRISE AND SUNSET                                                   
AUGUST  5 2017........SUNRISE   707 AM AKDT  SUNSET  1045 PM AKDT  
AUGUST  6 2017........SUNRISE   709 AM AKDT  SUNSET  1043 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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