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CDAK48 PAFC 121319
CLICDB


CLIMATE REPORT
NATIONAL WEATHER SERVICE ANCHORAGE, AK                               
518 AM AKDT SAT MAY 12 2018


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

...THE COLD BAY CLIMATE SUMMARY FOR MAY 11 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         45        MM  56    1968  45      0       47        
  MINIMUM         35        MM  25    1966  34      1       38        
  AVERAGE         40                        39      1       43      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.12          1.00 1980   0.08   0.04     0.41    
  MONTH TO DATE    1.30                      0.84   0.46     0.99    
  SINCE MAR 1      7.63                      5.96   1.67     2.04    
  SINCE JAN 1     13.48                     12.10   1.38     9.02    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0           1.1  1994   0.0    0.0     MM       
  MONTH TO DATE    T                         0.8   -0.8      0.0     
  SINCE MAR 1      6.2                      20.4  -14.2      2.9     
  SINCE JUL 1     41.4                      72.6  -31.2     39.5     
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       25                        26     -1       22       
  MONTH TO DATE  287                       293     -6      274       
  SINCE MAR 1   2005                      2305   -300     2329       
  SINCE JUL 1   7548                      8523   -975     7889       
                                                                     
 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  13   RESULTANT WIND DIRECTION  SW (230)      
  HIGHEST WIND SPEED    22   HIGHEST WIND DIRECTION    SW (220)      
  HIGHEST GUST SPEED    31   HIGHEST GUST DIRECTION    SW (230)      
  AVERAGE WIND SPEED    13.3                                         


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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    92                                                       
 LOWEST     70                                                       
 AVERAGE    81                                                       

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

                                                                     
THE COLD BAY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   45        61      1968                    
 MINIMUM TEMPERATURE (F)   34        24      2012                    

                                                                     
SUNRISE AND SUNSET                                                   
MAY 12 2018...........SUNRISE   647 AM AKDT  SUNSET  1049 PM AKDT  
MAY 13 2018...........SUNRISE   645 AM AKDT  SUNSET  1050 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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