320  
CDAK48 PAFC 261049  
CLIAKN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ANCHORAGE, AK  
249 AM AKDT FRI SEP 26 2025  
   
...............................
 
 
   
..THE KING SALMON CLIMATE SUMMARY FOR SEPTEMBER 25 2025
 
 
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)  
YESTERDAY  
MAXIMUM 51 3:38 PM 67 1944 53 -2 48  
MINIMUM 40 11:59 PM 15 2021 38 2 30  
AVERAGE 46 45 1 39  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.77 1964 0.11 -0.11 0.00  
MONTH TO DATE 2.36 2.85 -0.49 2.47  
SINCE SEP 1 2.36 2.85 -0.49 2.47  
SINCE JAN 1 17.96 15.48 2.48 15.65  
 
DEGREE DAYS  
HEATING  
YESTERDAY 19 20 -1 26  
MONTH TO DATE 416 386 30 387  
SINCE SEP 1 416 386 30 387  
SINCE JUL 1 933 935 -2 1062  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE SEP 1 0 0 0 0  
SINCE JAN 1 0 3 -3 0    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 11 RESULTANT WIND DIRECTION N (360)  
HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION N (350)  
HIGHEST GUST SPEED 34 HIGHEST GUST DIRECTION N (360)  
AVERAGE WIND SPEED 11.6  
 
SKY COVER  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97  
LOWEST 63  
AVERAGE 80  
   
......................................................
 
 
THE KING SALMON CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 53 63 1942  
MINIMUM TEMPERATURE (F) 37 13 2021  
 
SUNRISE AND SUNSET  
SEPTEMBER 26 2025.....SUNRISE 8:21 AM AKDT SUNSET 8:13 PM AKDT  
SEPTEMBER 27 2025.....SUNRISE 8:24 AM AKDT SUNSET 8:10 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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