551  
CDAK48 PAFC 310949  
CLIAKN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ANCHORAGE, AK  
149 AM AKDT SAT MAY 31 2025  
   
...............................
 
 
   
..THE KING SALMON CLIMATE SUMMARY FOR MAY 30 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 46 4:36 PM 77 1993 58 -12 57  
MINIMUM 32 11:59 PM 26 1976 38 -6 41  
AVERAGE 39 48 -9 49  
 
PRECIPITATION (IN)  
YESTERDAY 0.01 0.56 1932 0.06 -0.05 T  
MONTH TO DATE 1.98 1.39 0.59 2.05  
SINCE MAR 1 6.25 3.19 3.06 3.93  
SINCE JAN 1 7.82 5.03 2.79 6.82  
 
DEGREE DAYS  
HEATING  
YESTERDAY 26 17 9 16  
MONTH TO DATE 639 584 55 690  
SINCE MAR 1 2369 2738 -369 2536  
SINCE JUL 1 8937 10002 -1065 9586  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE MAR 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 9 RESULTANT WIND DIRECTION SW (220)  
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION SW (240)  
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION W (250)  
AVERAGE WIND SPEED 9.7  
 
SKY COVER  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 88  
LOWEST 55  
AVERAGE 72  
   
......................................................
 
 
THE KING SALMON CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 59 79 1993  
MINIMUM TEMPERATURE (F) 39 22 1938  
 
SUNRISE AND SUNSET  
MAY 31 2025...........SUNRISE 5:29 AM AKDT SUNSET 11:21 PM AKDT  
JUNE 1 2025..........SUNRISE 5:27 AM AKDT SUNSET 11:23 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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