AFOS product CLICDB
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CDAK48 PACD 041315
CLICDB


CLIMATE REPORT
NATIONAL WEATHER SERVICE ANCHORAGE, AK                               
515 AM AKDT FRI AUG 4 2017


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

...THE COLD BAY CLIMATE SUMMARY FOR AUGUST 3 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        MM  69    1978  57     -3       58        
  MINIMUM         MM        MM  33    2012  48     MM       55        
  AVERAGE         MM                        52     MM       57      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.10          1.29 1999   0.11  -0.01     0.23    
  MONTH TO DATE    0.92                      0.32   0.60     0.46    
  SINCE JUN 1      4.62                      5.52  -0.90     4.21    
  SINCE JAN 1     14.59                     19.38  -4.79    16.62    
                                                                     
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       MM                        13     MM        8       
  MONTH TO DATE   21                        39    -18       26       
  SINCE JUN 1    903                      1039   -136      703       
  SINCE JUL 1    402                       478    -76      269       
                                                                     
 COOLING                                                             
  YESTERDAY       MM                         0     MM        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  26   RESULTANT WIND DIRECTION  SE (150)      
  HIGHEST WIND SPEED    38   HIGHEST WIND DIRECTION    SE (150)      
  HIGHEST GUST SPEED    48   HIGHEST GUST DIRECTION    SE (150)      
  AVERAGE WIND SPEED    26.4                                         


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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST   100                                                       
 LOWEST    100                                                       
 AVERAGE   100                                                       

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

                                                                     
THE COLD BAY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   57        74      1970                    
 MINIMUM TEMPERATURE (F)   48        39      2011                    

                                                                     
SUNRISE AND SUNSET                                                   
AUGUST  4 2017........SUNRISE   705 AM AKDT  SUNSET  1048 PM AKDT  
AUGUST  5 2017........SUNRISE   707 AM AKDT  SUNSET  1045 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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