141  
CDAK48 PAFC 180954  
CLIAKN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ANCHORAGE, AK  
154 AM AKDT THU MAY 18 2023  
   
...............................
 
 
   
..THE KING SALMON CLIMATE SUMMARY FOR MAY 17 2023
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1917 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 50 12:06 PM 68 1999 55 -5 63  
MINIMUM 39 11:57 PM 17 1966 36 3 32  
AVERAGE 45 46 -1 48  
 
PRECIPITATION (IN)  
YESTERDAY 0.20 0.98 1977 0.04 0.16 T  
MONTH TO DATE 0.76 0.73 0.03 0.46  
SINCE MAR 1 2.31 2.53 -0.22 2.07  
SINCE JAN 1 4.81 4.37 0.44 6.21  
 
DEGREE DAYS  
HEATING  
YESTERDAY 20 19 1 17  
MONTH TO DATE 371 350 21 401  
SINCE MAR 1 2821 2504 317 2434  
SINCE JUL 1 9791 9768 23 10481  
 
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 6 RESULTANT WIND DIRECTION S (190)  
HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION S (160)  
HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION S (160)  
AVERAGE WIND SPEED 9.1  
 
SKY COVER  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 83  
LOWEST 56  
AVERAGE 70  
   
......................................................
 
 
THE KING SALMON CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 56 73 2002  
MINIMUM TEMPERATURE (F) 36 22 2013  
 
SUNRISE AND SUNSET  
MAY 18 2023...........SUNRISE 5:52 AM AKDT SUNSET 10:56 PM AKDT  
MAY 19 2023...........SUNRISE 5:50 AM AKDT SUNSET 10:58 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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