720 
CDAK48 PACD 201346
CLICDB


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


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

...THE COLD BAY CLIMATE SUMMARY FOR MAY 19 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         55        MM  60    2006  46      9       46        
  MINIMUM         27        MM  24    1977  36     -9       38        
  AVERAGE         41                        41      0       42      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          1.11 1979   0.09  -0.09     0.15    
  MONTH TO DATE    1.28                      1.50  -0.22     1.12    
  SINCE MAR 1      2.33                      6.62  -4.29     5.36    
  SINCE JAN 1      9.31                     12.76  -3.45    11.84    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0           1.8  1977   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       24                        24      0       23       
  MONTH TO DATE  447                       490    -43      367       
  SINCE MAR 1   2502                      2502      0     1980       
  SINCE JUL 1   8062                      8720   -658     7196       
                                                                     
 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   7   RESULTANT WIND DIRECTION  SE (140)      
  HIGHEST WIND SPEED    15   HIGHEST WIND DIRECTION     S (160)      
  HIGHEST GUST SPEED    17   HIGHEST GUST DIRECTION    SE (140)      
  AVERAGE WIND SPEED     8.2                                         


                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  NO SIGNIFICANT WEATHER WAS OBSERVED.                               

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST   100                                                       
 LOWEST     50                                                       
 AVERAGE    75                                                       

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

                                                                     
THE COLD BAY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   47        54      1992                    
                                             1945                    
 MINIMUM TEMPERATURE (F)   36        23      1977                    

                                                                     
SUNRISE AND SUNSET                                                   
MAY 20 2017...........SUNRISE   633 AM AKDT  SUNSET  1103 PM AKDT  
MAY 21 2017...........SUNRISE   631 AM AKDT  SUNSET  1105 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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