846 
CDAK48 PACD 311245
CLICDB


CLIMATE REPORT
NATIONAL WEATHER SERVICE ANCHORAGE, AK                               
445 AM AKDT WED MAY 31 2017


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

...THE COLD BAY CLIMATE SUMMARY FOR MAY 30 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         47        MM  61    1993  48     -1       49        
  MINIMUM         41        MM  32    1995  38      3       44        
                                      1947                          
  AVERAGE         44                        43      1       47      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.06          0.87 1952   0.10  -0.04      T      
  MONTH TO DATE    1.94                      2.51  -0.57     1.59    
  SINCE MAR 1      2.99                      7.63  -4.64     5.83    
  SINCE JAN 1      9.97                     13.77  -3.80    12.31    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0           0.1  1991   0.0    0.0     MM       
  MONTH TO DATE    0.0                       1.3   -1.3      0.0     
  SINCE MAR 1      2.9                      20.9  -18.0      0.0     
  SINCE JUL 1     39.5                      73.1  -33.6     38.3     
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       21                        22     -1       18       
  MONTH TO DATE  691                       743    -52      565       
  SINCE MAR 1   2746                      2755     -9     2178       
  SINCE JUL 1   8306                      8973   -667     7394       
                                                                     
 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  15   RESULTANT WIND DIRECTION  SE (130)      
  HIGHEST WIND SPEED    23   HIGHEST WIND DIRECTION    SE (140)      
  HIGHEST GUST SPEED    35   HIGHEST GUST DIRECTION    SE (130)      
  AVERAGE WIND SPEED    15.6                                         


                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  LIGHT RAIN                                                         

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    92                                                       
 LOWEST     70                                                       
 AVERAGE    81                                                       

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

                                                                     
THE COLD BAY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   49        65      1964                    
 MINIMUM TEMPERATURE (F)   38        28      2014                    

                                                                     
SUNRISE AND SUNSET                                                   
MAY 31 2017...........SUNRISE   619 AM AKDT  SUNSET  1120 PM AKDT  
JUNE  1 2017..........SUNRISE   618 AM AKDT  SUNSET  1121 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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