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CDAK48 PAFC 291241
CLICDB


CLIMATE REPORT
NATIONAL WEATHER SERVICE ANCHORAGE, AK                               
441 AM AKDT SUN OCT 29 2017


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

...THE COLD BAY CLIMATE SUMMARY FOR OCTOBER 28 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         46    121 PM  55    2016  42      4       55       
                                      1945                          
  MINIMUM         42   1058 PM  10    1976  33      9       38       
  AVERAGE         44                        38      6       47      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.45          2.52 1951   0.14   0.31     1.47    
  MONTH TO DATE    4.87                      4.30   0.57     6.15    
  SINCE SEP 1      7.99                      9.03  -1.04    11.96    
  SINCE JAN 1     27.55                     31.77  -4.22    31.26    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0           1.7  1981   0.1   -0.1      0.0     
  MONTH TO DATE    2.1                       1.9    0.2      1.5     
  SINCE SEP 1      2.1                       1.9    0.2      1.5     
  SINCE JUL 1      2.1                       1.9    0.2      1.5     
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       21                        27     -6       18       
  MONTH TO DATE  632                       678    -46      534       
  SINCE SEP 1   1133                      1185    -52      942       
  SINCE JUL 1   1884                      2024   -140     1413       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    0                         0      0        0       
  SINCE SEP 1      0                         0      0        0       
  SINCE JAN 1      0                         0      0        0       
..................................................................


WIND (MPH)                                                           
  RESULTANT WIND SPEED  22   RESULTANT WIND DIRECTION  SE (140)      
  HIGHEST WIND SPEED    41   HIGHEST WIND DIRECTION     S (160)      
  HIGHEST GUST SPEED    47   HIGHEST GUST DIRECTION    SE (150)      
  AVERAGE WIND SPEED    23.0                                         


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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST   100                                                       
 LOWEST     83                                                       
 AVERAGE    92                                                       

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

                                                                     
THE COLD BAY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   42        53      1971                    
 MINIMUM TEMPERATURE (F)   33        13      1976                    

                                                                     
SUNRISE AND SUNSET                                                   
OCTOBER 29 2017.......SUNRISE   950 AM AKDT  SUNSET   718 PM AKDT  
OCTOBER 30 2017.......SUNRISE   952 AM AKDT  SUNSET   716 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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