021  
CDAK48 PAFC 180055  
CLIAKN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ANCHORAGE, AK  
455 PM AKDT SUN SEP 17 2023  
   
...............................
 
 
   
..THE KING SALMON CLIMATE SUMMARY FOR SEPTEMBER 17 2023
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 54 2:58 PM 66 1944 56 -2 57  
MINIMUM 38 4:12 AM 25 1983 41 -3 42  
AVERAGE 46 48 -2 50  
 
PRECIPITATION (IN)  
TODAY 0.00 1.03 1961 0.12 -0.12 0.00  
MONTH TO DATE 1.87 1.94 -0.07 3.10  
SINCE SEP 1 1.87 1.94 -0.07 3.10  
SINCE JAN 1 19.17 14.57 4.60 17.40  
 
DEGREE DAYS  
HEATING  
TODAY 19 17 2 15  
MONTH TO DATE 265 239 26 247  
SINCE SEP 1 265 239 26 247  
SINCE JUL 1 721 788 -67 807  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE SEP 1 0 0 0 0  
SINCE JAN 1 1 3 -2 0    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 9 RESULTANT WIND DIRECTION NW (300)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION W (290)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION W (290)  
AVERAGE WIND SPEED 9.8  
 
SKY COVER  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 89  
LOWEST 50  
AVERAGE 70  
   
......................................................
 
 
THE KING SALMON CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 56 70 2010  
MINIMUM TEMPERATURE (F) 40 22 2003  
 
SUNRISE AND SUNSET  
SEPTEMBER 17 2023.....SUNRISE 8:00 AM AKDT SUNSET 8:40 PM AKDT  
SEPTEMBER 18 2023.....SUNRISE 8:03 AM AKDT SUNSET 8:38 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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