AFOS product CLISNP
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CDAK48 PASN 201346
CLISNP


CLIMATE REPORT
NATIONAL WEATHER SERVICE ANCHORAGE, AK                               
540 AM AKDT SAT MAY 20 2017


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

...THE SAINT PAUL ISLAND CLIMATE SUMMARY FOR MAY 19 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         48R       MM  48    2017  41      7       45        
  MINIMUM         36        MM  24    1958  32      4       30        
                                      1957                          
  AVERAGE         42                        37      5       38      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          0.42 2006   0.04  -0.04     0.03    
  MONTH TO DATE    1.18                      0.70   0.48     0.60    
  SINCE MAR 1      2.35                      2.85  -0.50     2.76    
  SINCE JAN 1      5.44                      5.73  -0.29     5.52    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0          MM      MM   0.0    0.0     MM       
  MONTH TO DATE    T                         0.9   -0.9      0.0     
  SINCE MAR 1      0.6                      14.6  -14.0      0.0     
  SINCE JUL 1     48.8                      59.6  -10.8     23.7     
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       23                        28     -5       27       
  MONTH TO DATE  516                       570    -54      463       
  SINCE MAR 1   2703                      2888   -185     2079       
  SINCE JUL 1   8578                      9805  -1227     7264       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    0                         0      0        0       
  SINCE MAR 1      0                         0      0        0       
  SINCE JAN 1      0                         0      0        0       
..................................................................


WIND (MPH)                                                           
  RESULTANT WIND SPEED   2   RESULTANT WIND DIRECTION  SW (230)      
  HIGHEST WIND SPEED    12   HIGHEST WIND DIRECTION    SW (240)      
  HIGHEST GUST SPEED    MM   HIGHEST GUST DIRECTION    MM            
  AVERAGE WIND SPEED     4.4                                         


                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  FOG                                                                


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

                                                                     
THE SAINT PAUL ISLAND CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   41        46      2016                    
                                             2015                    
                                             2003                    
 MINIMUM TEMPERATURE (F)   33        23      1993                    
                                             1986                    

                                                                     
SUNRISE AND SUNSET                                                   
MAY 20 2017...........SUNRISE   651 AM AKDT  SUNSET  1145 PM AKDT  
MAY 21 2017...........SUNRISE   650 AM AKDT  SUNSET  1147 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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