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CDAK48 PAFC 171252
CLICDB


CLIMATE REPORT
NATIONAL WEATHER SERVICE ANCHORAGE, AK                               
452 AM AKDT TUE APR 17 2018


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

...THE COLD BAY CLIMATE SUMMARY FOR APRIL 16 2018...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1942 TO 2018


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         46        MM  50    1979  39      7       41        
  MINIMUM         39        MM  15    1956  29     10       36        
  AVERAGE         43                        34      9       39      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.04          0.58 1957   0.08  -0.04     0.21    
  MONTH TO DATE    2.02                      1.31   0.71     0.65    
  SINCE MAR 1      4.64                      4.01   0.63     0.69    
  SINCE JAN 1     10.49                     10.15   0.34     7.67    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0           1.6  2006   0.2   -0.2      0.0     
  MONTH TO DATE    T                         4.4   -4.4      2.6     
  SINCE MAR 1      6.2                      17.4  -11.2      2.9     
  SINCE JUL 1     41.4                      69.6  -28.2     39.5     
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       22                        31     -9       26       
  MONTH TO DATE  452                       519    -67      506       
  SINCE MAR 1   1376                      1601   -225     1702       
  SINCE JUL 1   6919                      7819   -900     7262       
                                                                     
 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   8   RESULTANT WIND DIRECTION   S (170)      
  HIGHEST WIND SPEED    27   HIGHEST WIND DIRECTION     S (160)      
  HIGHEST GUST SPEED    36   HIGHEST GUST DIRECTION     S (160)      
  AVERAGE WIND SPEED    10.6                                         


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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST   100                                                       
 LOWEST     65                                                       
 AVERAGE    83                                                       

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

                                                                     
THE COLD BAY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   39        53      1979                    
 MINIMUM TEMPERATURE (F)   29        18      1952                    

                                                                     
SUNRISE AND SUNSET                                                   
APRIL 17 2018.........SUNRISE   742 AM AKDT  SUNSET  1000 PM AKDT  
APRIL 18 2018.........SUNRISE   739 AM AKDT  SUNSET  1002 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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