866  
CDAK48 PAFC 190939  
CLIAKN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ANCHORAGE, AK  
139 AM AKDT MON MAY 19 2025  
   
...............................
 
 
   
..THE KING SALMON CLIMATE SUMMARY FOR MAY 18 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 MM 73 2002 56 -5 46  
MINIMUM 26 MM 22 2013 36 -10 32  
AVERAGE 39 46 -7 39  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.70 2020 0.05 -0.05 0.22  
MONTH TO DATE 1.48 0.78 0.70 1.37  
SINCE MAR 1 5.75 2.58 3.17 3.25  
SINCE JAN 1 7.32 4.42 2.90 6.14  
 
DEGREE DAYS  
HEATING  
YESTERDAY 26 19 7 26  
MONTH TO DATE 403 369 34 447  
SINCE MAR 1 2133 2523 -390 2293  
SINCE JUL 1 8701 9787 -1086 9343  
 
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 7 RESULTANT WIND DIRECTION SW (240)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION SW (240)  
HIGHEST GUST SPEED MM HIGHEST GUST DIRECTION MM  
AVERAGE WIND SPEED 7.5  
 
SKY COVER  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100  
LOWEST 58  
AVERAGE 79  
   
......................................................
 
 
THE KING SALMON CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 56 73 2002  
MINIMUM TEMPERATURE (F) 36 16 2013  
 
SUNRISE AND SUNSET  
MAY 19 2025...........SUNRISE 5:49 AM AKDT SUNSET 10:59 PM AKDT  
MAY 20 2025...........SUNRISE 5:47 AM AKDT SUNSET 11:01 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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