AFOS product CLIASI
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534 
CDAK47 PAJK 311350
CLIASI
NATIONAL WEATHER SERVICE JUNEAU AK
329 AM AKST THU DEC 31 2020

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...THE SITKA CLIMATE SUMMARY FOR DECEMBER 30 2020...

CLIMATE NORMAL PERIOD: 1981 TO 2010
CLIMATE RECORD PERIOD: 1944 TO 2020


WEATHER ITEM   OBSERVED RECORD YEAR NORMAL DEPARTURE LAST             
                VALUE   VALUE       VALUE  FROM      YEAR            
                                           NORMAL                  
............................................................
TEMPERATURE (F)                                                          
 YESTERDAY                                                           
  MAXIMUM         42     52    2001  41      1       46               
  MINIMUM         35      3    1949  33      2       44               
  AVERAGE         39                 36      3       45            

PRECIPITATION (IN)                                                    
  YESTERDAY        0.01   1.52 1953   0.27  -0.26     0.62            
  MONTH TO DATE    9.98               8.58   1.40     8.95            
  SINCE JAN 1     94.10              86.54   7.56    76.54            

DEGREE DAYS                                                           
 HEATING                                                              
  YESTERDAY       26                 29     -3       20               
  MONTH TO DATE  681                839   -158      697               
  SINCE DEC 1    681                839   -158      697               
............................................................


WIND (MPH)                                                            
  HIGHEST WIND SPEED    18   HIGHEST WIND DIRECTION    NW (330)       
  HIGHEST GUST SPEED    20   HIGHEST GUST DIRECTION    NW (330)       
  AVERAGE WIND SPEED     4.3                                        


SKY COVER                                                             
  AVERAGE SKY COVER 0.8                                                 


WEATHER CONDITIONS                                                    
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                         
  LIGHT RAIN                                                          
  FOG W/VISIBILITY <= 1/4 MILE                                        

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


THE SITKA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   40        54      2001                      
 MINIMUM TEMPERATURE (F)   33         2      1949                      


SUNRISE AND SUNSET                                                    
DECEMBER 31 2020......SUNRISE   8:40 AM AKST  SUNSET   3:30 PM AKST    
JANUARY  1 2021.......SUNRISE   8:40 AM AKST  SUNSET   3:31 PM AKST    


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




$$

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AMOUNT OF DAYLIGHT TODAY (HOUR:MIN)......... 6 HOURS 50 MINUTES
GAIN/LOSS SINCE YESTERDAY (HOUR:MIN:SEC).... +0:01:26   

$$