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CDAK48 PAFC 111313
CLISNP


CLIMATE REPORT
NATIONAL WEATHER SERVICE ANCHORAGE, AK                               
413 AM AKST TUE DEC 11 2018


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

...THE SAINT PAUL ISLAND CLIMATE SUMMARY FOR DECEMBER 10 2018...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1892 TO 2018


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         32   1243 AM  42    1986  34     -2       33       
  MINIMUM         21   1122 PM   7    2005  25     -4       30       
                                      1987                          
  AVERAGE         27                        30     -3       32      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.03          0.69 1962   0.08  -0.05     0.01    
  MONTH TO DATE    0.76                      0.79  -0.03     0.45    
  SINCE DEC 1      0.76                      0.79  -0.03     0.45    
  SINCE JAN 1     29.01                     22.21   6.80    25.99    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.3           6.9  1962   0.4   -0.1      0.1     
  MONTH TO DATE    0.3                       3.7   -3.4      2.2     
  SINCE DEC 1      0.3                       3.7   -3.4      2.2     
  SINCE JUL 1      2.9                      14.0  -11.1      4.8     
  SNOW DEPTH       T                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       38                        35      3       33       
  MONTH TO DATE  319                       348    -29      335       
  SINCE DEC 1    319                       348    -29      335       
  SINCE JUL 1   3311                      3769   -458     3413       
                                                                     
 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  25   RESULTANT WIND DIRECTION   N (0)        
  HIGHEST WIND SPEED    40   HIGHEST WIND DIRECTION     N (20)       
  HIGHEST GUST SPEED    51   HIGHEST GUST DIRECTION    NE (30)       
  AVERAGE WIND SPEED    24.7                                         


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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    92                                                       
 LOWEST     68                                                       
 AVERAGE    80                                                       

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

                                                                     
THE SAINT PAUL ISLAND CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   34        41      1986                    
                                             1950                    
 MINIMUM TEMPERATURE (F)   25         1      1987                    

                                                                     
SUNRISE AND SUNSET                                                   
DECEMBER 11 2018......SUNRISE  1050 AM AKST  SUNSET   538 PM AKST  
DECEMBER 12 2018......SUNRISE  1051 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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