698  
CDAK48 PAFC 230954  
CLIAKN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ANCHORAGE, AK  
154 AM AKDT TUE SEP 23 2025  
   
...............................
 
 
   
..THE KING SALMON CLIMATE SUMMARY FOR SEPTEMBER 22 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 50 4:11 PM 70 1934 54 -4 50  
MINIMUM 26 11:39 PM 15 2003 39 -13 29  
AVERAGE 38 46 -8 40  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.01 2017 0.12 -0.12 0.01  
MONTH TO DATE 2.29 2.51 -0.22 2.47  
SINCE SEP 1 2.29 2.51 -0.22 2.47  
SINCE JAN 1 17.89 15.14 2.75 15.65  
 
DEGREE DAYS  
HEATING  
YESTERDAY 27 19 8 25  
MONTH TO DATE 351 328 23 315  
SINCE SEP 1 351 328 23 315  
SINCE JUL 1 868 877 -9 990  
 
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 (340)  
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION N (340)  
HIGHEST GUST SPEED 33 HIGHEST GUST DIRECTION NW (320)  
AVERAGE WIND SPEED 11.5  
 
SKY COVER  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 92  
LOWEST 42  
AVERAGE 67  
   
......................................................
 
 
THE KING SALMON CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 54 67 1934  
MINIMUM TEMPERATURE (F) 38 17 1956  
 
SUNRISE AND SUNSET  
SEPTEMBER 23 2025.....SUNRISE 8:15 AM AKDT SUNSET 8:21 PM AKDT  
SEPTEMBER 24 2025.....SUNRISE 8:17 AM AKDT SUNSET 8:19 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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