AFOS product CLISNP
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CDAK48 PAFC 211237
CLISNP


CLIMATE REPORT
NATIONAL WEATHER SERVICE ANCHORAGE, AK                               
437 AM AKDT FRI SEP 21 2018


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

...THE SAINT PAUL ISLAND CLIMATE SUMMARY FOR SEPTEMBER 20 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         51    139 PM  56    1979  49      2       47       
  MINIMUM         43    434 AM  28    2012  40      3       37       
  AVERAGE         47                        44      3       42      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.54          0.61 2013   0.10   0.44     0.03    
  MONTH TO DATE    1.29                      2.02  -0.73     1.48    
  SINCE SEP 1      1.29                      2.02  -0.73     1.48    
  SINCE JAN 1     19.80                     14.45   5.35    14.15    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0          MM      MM   0.0    0.0      0.0     
  MONTH TO DATE    0.0                       0.0    0.0      0.0     
  SINCE SEP 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       18                        21     -3       23       
  MONTH TO DATE  319                       371    -52      364       
  SINCE SEP 1    319                       371    -52      364       
  SINCE JUL 1   1277                      1424   -147     1355       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    0                         0      0        0       
  SINCE SEP 1      0                         0      0        0       
  SINCE JAN 1      0                         0      0        0       
..................................................................


WIND (MPH)                                                           
  RESULTANT WIND SPEED  11   RESULTANT WIND DIRECTION   S (180)      
  HIGHEST WIND SPEED    35   HIGHEST WIND DIRECTION     S (160)      
  HIGHEST GUST SPEED    43   HIGHEST GUST DIRECTION    SE (150)      
  AVERAGE WIND SPEED    14.6                                         


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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST   100                                                       
 LOWEST    100                                                       
 AVERAGE   100                                                       

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

                                                                     
THE SAINT PAUL ISLAND CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   49        53      2004                    
 MINIMUM TEMPERATURE (F)   40        27      2012                    

                                                                     
SUNRISE AND SUNSET                                                   
SEPTEMBER 21 2018.....SUNRISE   904 AM AKDT  SUNSET   922 PM AKDT  
SEPTEMBER 22 2018.....SUNRISE   906 AM AKDT  SUNSET   919 PM AKDT  

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




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