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CDAK48 PAFC 181011
CLICDB

CLIMATE REPORT 
NATIONAL WEATHER SERVICE ANCHORAGE, AK
211 AM AKDT THU SEP 18 2025

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

...THE COLD BAY CLIMATE SUMMARY FOR SEPTEMBER 17 2025...

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1942 TO 2025


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST      
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL           
...................................................................
TEMPERATURE (F)                                                          
 YESTERDAY                                                           
  MAXIMUM         56   1:00 PM  59    1954  53      3       58        
                                      1986                           
  MINIMUM         45   8:19 AM  32    1966  43      2       47        
  AVERAGE         51                        48      3       53     

PRECIPITATION (IN)                                                    
  YESTERDAY        0.06          2.11 1985   0.15  -0.09     0.22     
  MONTH TO DATE    2.25                      2.47  -0.22     2.06     
  SINCE SEP 1      2.25                      2.47  -0.22     2.06     
  SINCE JAN 1     33.12                     26.30   6.82    30.00     

DEGREE DAYS                                                           
 HEATING                                                              
  YESTERDAY       14                        17     -3       12        
  MONTH TO DATE  249                       258     -9      238        
  SINCE SEP 1    249                       258     -9      238        
  SINCE JUL 1    888                      1058   -170     1029        

 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   8   RESULTANT WIND DIRECTION  SE (150)       
  HIGHEST WIND SPEED    18   HIGHEST WIND DIRECTION     S (170)       
  HIGHEST GUST SPEED    23   HIGHEST GUST DIRECTION     S (160)       
  AVERAGE WIND SPEED     8.1                                        


SKY COVER                                                             
  AVERAGE SKY COVER 0.9                                                 


WEATHER CONDITIONS                                                    
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                         
  LIGHT RAIN                                                          


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    97                                                        
 LOWEST     66                                                        
 AVERAGE    82                                                        

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


THE COLD BAY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   53        61      2007                      
 MINIMUM TEMPERATURE (F)   43        30      2003                      


SUNRISE AND SUNSET                                                    
SEPTEMBER 18 2025.....SUNRISE   8:30 AM AKDT  SUNSET   8:59 PM AKDT    
SEPTEMBER 19 2025.....SUNRISE   8:32 AM AKDT  SUNSET   8:56 PM AKDT    


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




$$