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CDAK48 PAFC 151245
CLISNP


CLIMATE REPORT
NATIONAL WEATHER SERVICE ANCHORAGE, AK                               
345 AM AKST FRI DEC 15 2017


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

...THE SAINT PAUL ISLAND CLIMATE SUMMARY FOR DECEMBER 14 2017...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1892 TO 2017


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         38   1159 PM  42    2016  33      5       42       
  MINIMUM         29    549 AM   5    2012  25      4       38       
  AVERAGE         34                        29      5       40      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.24          0.77 2014   0.07   0.17     0.01    
  MONTH TO DATE    0.77                      1.08  -0.31     0.92    
  SINCE SEP 1     13.64                     10.07   3.57    14.25    
  SINCE JAN 1     26.31                     22.50   3.81    24.99    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY       MM             1.7  1968   0.4   MM         T      
  MONTH TO DATE    2.7                       5.3   -2.6      2.1     
  SINCE SEP 1      5.3                      15.6  -10.3      8.7     
  SINCE JUL 1      5.3                      15.6  -10.3      8.7     
  SNOW DEPTH      MM                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       31                        36     -5       25       
  MONTH TO DATE  476                       492    -16      456       
  SINCE DEC 1    476                       492    -16      456       
  SINCE JUL 1   3554                      3913   -359     3025       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    0                         0      0        0       
  SINCE DEC 1      0                         0      0        0       
  SINCE JAN 1      0                         0      0        0       
..................................................................


WIND (MPH)                                                           
  RESULTANT WIND SPEED  21   RESULTANT WIND DIRECTION   E (110)      
  HIGHEST WIND SPEED    37   HIGHEST WIND DIRECTION     E (110)      
  HIGHEST GUST SPEED    47   HIGHEST GUST DIRECTION     E (110)      
  AVERAGE WIND SPEED    23.4                                         


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


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

                                                                     
THE SAINT PAUL ISLAND CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   33        43      2016                    
 MINIMUM TEMPERATURE (F)   25         4      2012                    

                                                                     
SUNRISE AND SUNSET                                                   
DECEMBER 15 2017......SUNRISE  1055 AM AKST  SUNSET   538 PM AKST  
DECEMBER 16 2017......SUNRISE  1056 AM AKST  SUNSET   538 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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