AFOS product CLICDB
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CDAK48 PACD 191317
CLICDB


CLIMATE REPORT
NATIONAL WEATHER SERVICE ANCHORAGE, AK                               
514 AM AKDT FRI MAY 19 2017


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

...THE COLD BAY CLIMATE SUMMARY FOR MAY 18 2017...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1942 TO 2017


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         48    700 PM  53    1992  46      2       52       
  MINIMUM         31   1124 PM  27    2013  35     -4       39       
                                      1971                          
  AVERAGE         40                        41     -1       46      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          1.37 1997   0.09  -0.09     0.01    
  MONTH TO DATE    1.28                      1.41  -0.13     0.97    
  SINCE MAR 1      2.33                      6.53  -4.20     5.21    
  SINCE JAN 1      9.31                     12.67  -3.36    11.69    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0           1.7  1971   0.0    0.0     MM       
  MONTH TO DATE    0.0                       1.1   -1.1      0.0     
  SINCE MAR 1      2.9                      20.7  -17.8      0.0     
  SINCE JUL 1     39.5                      72.9  -33.4     38.3     
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       25                        24      1       19       
  MONTH TO DATE  423                       466    -43      344       
  SINCE MAR 1   2478                      2478      0     1957       
  SINCE JUL 1   8038                      8696   -658     7173       
                                                                     
 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  SE (150)      
  HIGHEST WIND SPEED    15   HIGHEST WIND DIRECTION    SE (140)      
  HIGHEST GUST SPEED    19   HIGHEST GUST DIRECTION     S (160)      
  AVERAGE WIND SPEED     8.6                                         


                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  HAZE                                                               

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    93                                                       
 LOWEST     60                                                       
 AVERAGE    77                                                       

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

                                                                     
THE COLD BAY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   46        60      2006                    
 MINIMUM TEMPERATURE (F)   36        24      1977                    

                                                                     
SUNRISE AND SUNSET                                                   
MAY 19 2017...........SUNRISE   635 AM AKDT  SUNSET  1101 PM AKDT  
MAY 20 2017...........SUNRISE   633 AM AKDT  SUNSET  1103 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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