166  
CDAK48 PAFC 180134  
CLIAKN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ANCHORAGE, AK  
434 PM AKST WED DEC 17 2025  
   
...............................  
 
   
..THE KING SALMON CLIMATE SUMMARY FOR DECEMBER 17 2025  
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1917 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 11 2:55 PM 44 1960 26 -15 43  
MINIMUM 4 9:36 AM -38 1942 11 -7 33  
AVERAGE 8 18 -10 38  
 
PRECIPITATION (IN)  
TODAY 0.00 0.89 1940 0.04 -0.04 T  
MONTH TO DATE 0.36 0.84 -0.48 0.33  
SINCE DEC 1 0.36 0.84 -0.48 0.33  
SINCE JAN 1 24.40 20.90 3.50 19.85  
 
DEGREE DAYS  
HEATING  
TODAY 57 47 10 27  
MONTH TO DATE 879 766 113 592  
SINCE DEC 1 879 766 113 592  
SINCE JUL 1 3851 3890 -39 3934  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 0 3 -3 0    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 13 RESULTANT WIND DIRECTION N (340)  
HIGHEST WIND SPEED 29 HIGHEST WIND DIRECTION N (340)  
HIGHEST GUST SPEED 41 HIGHEST GUST DIRECTION N (360)  
AVERAGE WIND SPEED 13.5  
 
SKY COVER  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 69  
LOWEST 55  
AVERAGE 62  
   
......................................................  
 
THE KING SALMON CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 25 48 1998  
MINIMUM TEMPERATURE (F) 11 -37 2001  
 
SUNRISE AND SUNSET  
DECEMBER 17 2025......SUNRISE 10:14 AM AKST SUNSET 4:32 PM AKST  
DECEMBER 18 2025......SUNRISE 10:15 AM AKST SUNSET 4:32 PM AKST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
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