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499 
CDAK48 PAFC 171257
CLIANC


CLIMATE REPORT
NATIONAL WEATHER SERVICE ANCHORAGE, AK                               
457 AM AKDT THU AUG 17 2017


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

...THE ANCHORAGE AK CLIMATE SUMMARY FOR AUGUST 16 2017...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1952 TO 2017


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         56        MM  81    2004  64     -8       70        
  MINIMUM         49        MM  39    1986  50     -1       54        
                                      1973                          
  AVERAGE         53                        57     -4       62      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.83R         0.60 2003   0.11   0.72             
  MONTH TO DATE    2.49                      1.52   0.97             
  SINCE JUN 1      5.49                      4.32   1.17             
  SINCE JAN 1     10.32                      7.56   2.76             
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0           0.0    MM   0.0    0.0      0.0     
  MONTH TO DATE    0.0                       0.0    0.0      0.0     
  SINCE JUN 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       12                                4                
  MONTH TO DATE   83                              -27                
  SINCE JUN 1    513                              -84                
  SINCE JUL 1    230                              -74                
                                                                     
 COOLING                                                             
  YESTERDAY        0                                0                
  MONTH TO DATE    0                                0                
  SINCE JUN 1      3                                1                
  SINCE JAN 1      3                                1                
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED     7   HIGHEST WIND DIRECTION     S (200)      
  HIGHEST GUST SPEED    MM   HIGHEST GUST DIRECTION    MM            
  AVERAGE WIND SPEED     4.6                                         



                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    96                                                       
 LOWEST     77                                                       
 AVERAGE    87                                                       

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

                                                                     
THE ANCHORAGE AK CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   64        78      2004                    
 MINIMUM TEMPERATURE (F)   50        38      1981                    

                                                                     
SUNRISE AND SUNSET                                                   
AUGUST 17 2017........SUNRISE   615 AM AKDT  SUNSET   951 PM AKDT  
AUGUST 18 2017........SUNRISE   618 AM AKDT  SUNSET   948 PM AKDT  

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




$$
330 
CDAK48 PAFC 171258
CLIANC

CLIMATE REPORT
NATIONAL WEATHER SERVICE ANCHORAGE, AK                               
457 AM AKDT THU AUG 17 2017


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

...THE ANCHORAGE AK CLIMATE SUMMARY FOR AUGUST 16 2017...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1952 TO 2017


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         56        MM  81    2004  64     -8       70        
  MINIMUM         49        MM  39    1986  50     -1       54        
                                      1973                          
  AVERAGE         53                        57     -4       62      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.83R         0.60 2003   0.11   0.72             
  MONTH TO DATE    2.49                      1.52   0.97             
  SINCE JUN 1      5.49                      4.32   1.17             
  SINCE JAN 1     10.32                      7.56   2.76             
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0           0.0    MM   0.0    0.0      0.0     
  MONTH TO DATE    0.0                       0.0    0.0      0.0     
  SINCE JUN 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       12                                4                
  MONTH TO DATE   83                              -27                
  SINCE JUN 1    513                              -84                
  SINCE JUL 1    230                              -74                
                                                                     
 COOLING                                                             
  YESTERDAY        0                                0                
  MONTH TO DATE    0                                0                
  SINCE JUN 1      3                                1                
  SINCE JAN 1      3                                1                
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED     7   HIGHEST WIND DIRECTION     S (200)      
  HIGHEST GUST SPEED    MM   HIGHEST GUST DIRECTION    MM            
  AVERAGE WIND SPEED     4.6                                         



                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    96                                                       
 LOWEST     77                                                       
 AVERAGE    87                                                       

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

                                                                     
THE ANCHORAGE AK CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   64        78      2004                    
 MINIMUM TEMPERATURE (F)   50        38      1981                    

                                                                     
SUNRISE AND SUNSET                                                   
AUGUST 17 2017........SUNRISE   615 AM AKDT  SUNSET   951 PM AKDT  
AUGUST 18 2017........SUNRISE   618 AM AKDT  SUNSET   948 PM AKDT  

CIVIL TWILIGHT
AUGUST 17 2017          START    522 AM GMT     END   1044 PM GMT
AUGUST 18 2017          START    525 AM GMT     END   1041 PM GMT


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




$$
&&
------------------------------------------------------
AMOUNT OF DAYLIGHT TODAY  (HOUR:MIN)........15:36   
GAIN/LOSS SINCE YESTERDAY (HOUR:MIN:SEC)....-0:05:34

$$