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881 
CDAK48 PAFC 251254
CLIANC

CLIMATE REPORT
NATIONAL WEATHER SERVICE ANCHORAGE, AK                               
353 AM AKST MON DEC 25 2017


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

...THE ANCHORAGE AK CLIMATE SUMMARY FOR DECEMBER 24 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         26   1159 PM  47    1962  25      1       21       
  MINIMUM         15   1240 AM -25    1961  13      2        8       
  AVERAGE         21                        18      3       15      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          0.34 1970   0.04  -0.04             
  MONTH TO DATE    0.43                      0.89  -0.46             
  SINCE SEP 1      6.70                      7.07  -0.37             
  SINCE JAN 1     18.64                     16.36   2.28             
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0           4.2  2002   0.5   -0.5      0.0     
  MONTH TO DATE    2.1                      13.2  -11.1     12.4     
  SINCE SEP 1     10.4                      34.6  -24.2     16.3     
  SINCE JUL 1     10.4                      34.6  -24.2     16.3     
  SNOW DEPTH       3                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       44                               -2                
  MONTH TO DATE  844                             -253                
  SINCE DEC 1    844                             -253                
  SINCE JUL 1   3718                             -543                
                                                                     
 COOLING                                                             
  YESTERDAY        0                                0                
  MONTH TO DATE    0                                0                
  SINCE DEC 1      0                                0                
  SINCE JAN 1      3                                1                
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    12   HIGHEST WIND DIRECTION     E (70)       
  HIGHEST GUST SPEED    15   HIGHEST GUST DIRECTION    NE (50)       
  AVERAGE WIND SPEED     3.6                                         



                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    84                                                       
 LOWEST     55                                                       
 AVERAGE    70                                                       

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

                                                                     
THE ANCHORAGE AK CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   24        42      1995                    
 MINIMUM TEMPERATURE (F)   13       -25      1961                    

                                                                     
SUNRISE AND SUNSET                                                   
DECEMBER 25 2017......SUNRISE  1015 AM AKST  SUNSET   346 PM AKST  
DECEMBER 26 2017......SUNRISE  1015 AM AKST  SUNSET   347 PM AKST  

CIVIL TWILIGHT
DECEMBER 25 2017        START    914 AM GMT     END    448 PM GMT
DECEMBER 26 2017        START    914 AM GMT     END    449 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)........ 5:31   
GAIN/LOSS SINCE YESTERDAY (HOUR:MIN:SEC)....+0:00:45

$$
080 
CDAK48 PAFC 251253
CLIANC


CLIMATE REPORT
NATIONAL WEATHER SERVICE ANCHORAGE, AK                               
353 AM AKST MON DEC 25 2017


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

...THE ANCHORAGE AK CLIMATE SUMMARY FOR DECEMBER 24 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         26   1159 PM  47    1962  25      1       21       
  MINIMUM         15   1240 AM -25    1961  13      2        8       
  AVERAGE         21                        18      3       15      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          0.34 1970   0.04  -0.04             
  MONTH TO DATE    0.43                      0.89  -0.46             
  SINCE SEP 1      6.70                      7.07  -0.37             
  SINCE JAN 1     18.64                     16.36   2.28             
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0           4.2  2002   0.5   -0.5      0.0     
  MONTH TO DATE    2.1                      13.2  -11.1     12.4     
  SINCE SEP 1     10.4                      34.6  -24.2     16.3     
  SINCE JUL 1     10.4                      34.6  -24.2     16.3     
  SNOW DEPTH       3                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       44                               -2                
  MONTH TO DATE  844                             -253                
  SINCE DEC 1    844                             -253                
  SINCE JUL 1   3718                             -543                
                                                                     
 COOLING                                                             
  YESTERDAY        0                                0                
  MONTH TO DATE    0                                0                
  SINCE DEC 1      0                                0                
  SINCE JAN 1      3                                1                
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    12   HIGHEST WIND DIRECTION     E (70)       
  HIGHEST GUST SPEED    15   HIGHEST GUST DIRECTION    NE (50)       
  AVERAGE WIND SPEED     3.6                                         



                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    84                                                       
 LOWEST     55                                                       
 AVERAGE    70                                                       

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

                                                                     
THE ANCHORAGE AK CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   24        42      1995                    
 MINIMUM TEMPERATURE (F)   13       -25      1961                    

                                                                     
SUNRISE AND SUNSET                                                   
DECEMBER 25 2017......SUNRISE  1015 AM AKST  SUNSET   346 PM AKST  
DECEMBER 26 2017......SUNRISE  1015 AM AKST  SUNSET   347 PM AKST  

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




$$