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CDAK48 PAFC 111302
CLICDB


CLIMATE REPORT
NATIONAL WEATHER SERVICE ANCHORAGE, AK                               
501 AM AKDT WED OCT 11 2017


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

...THE COLD BAY CLIMATE SUMMARY FOR OCTOBER 10 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         53        MM  57    2012  47      6       53        
  MINIMUM         36        MM  26    2010  37     -1       44        
                                      1982                          
  AVERAGE         45                        42      3       49      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          0.82 1990   0.15  -0.15     0.48    
  MONTH TO DATE    0.80                      1.55  -0.75     2.59    
  SINCE SEP 1      3.92                      6.28  -2.36     8.40    
  SINCE JAN 1     23.48                     29.02  -5.54    27.70    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0          MM      MM   0.0    0.0      0.0     
  MONTH TO DATE    0.0                       0.2   -0.2      0.0     
  SINCE SEP 1      0.0                       0.2   -0.2      0.0     
  SINCE JUL 1      0.0                       0.2   -0.2      0.0     
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       20                        23     -3       16       
  MONTH TO DATE  183                       220    -37      158       
  SINCE SEP 1    684                       727    -43      566       
  SINCE JUL 1   1435                      1566   -131     1037       
                                                                     
 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   7   RESULTANT WIND DIRECTION   S (200)      
  HIGHEST WIND SPEED    18   HIGHEST WIND DIRECTION    SW (230)      
  HIGHEST GUST SPEED    35   HIGHEST GUST DIRECTION    SW (220)      
  AVERAGE WIND SPEED     9.9                                         


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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST   100                                                       
 LOWEST     59                                                       
 AVERAGE    80                                                       

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

                                                                     
THE COLD BAY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   47        54      1993                    
                                             1960                    
 MINIMUM TEMPERATURE (F)   37        25      2001                    
                                             2000                    

                                                                     
SUNRISE AND SUNSET                                                   
OCTOBER 11 2017.......SUNRISE   914 AM AKDT  SUNSET   800 PM AKDT  
OCTOBER 12 2017.......SUNRISE   916 AM AKDT  SUNSET   758 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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