879  
CDAK48 PAFC 220522 CCA  
CLIANC  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ANCHORAGE, AK  
435 PM AKDT SAT SEP 21 2024  
   
...............................
 
 
   
..THE ANCHORAGE AK CLIMATE SUMMARY FOR SEPTEMBER 21 2024
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1952 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 53 2:10 PM 67 1995 54 -1 53  
MINIMUM 39 6:23 AM 28 1992 41 -2 40  
AVERAGE 46 48 -2 47  
 
PRECIPITATION (IN)  
TODAY 0.00 0.81 1996 0.10 -0.10 0.11  
MONTH TO DATE 2.90 2.21 0.69 3.03  
SINCE SEP 1 2.90 2.21 0.69 3.03  
SINCE JAN 1 16.83 11.36 5.47 16.48  
 
SNOWFALL (IN)  
TODAY 0.0 0.1 1996 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.1 -0.1 0.0  
SINCE SEP 1 0.0 0.1 -0.1 0.0  
SINCE JUL 1 0.0 0.1 -0.1 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 19 17 2 18  
MONTH TO DATE 260 297 -37 307  
SINCE SEP 1 260 297 -37 307  
SINCE JUL 1 731 707 24 698  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE SEP 1 0 0 0 0  
SINCE JAN 1 3 8 -5 0    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 4 RESULTANT WIND DIRECTION N (350)  
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION N (360)  
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION N (360)  
AVERAGE WIND SPEED 5.7  
 
SKY COVER  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 65 2:00 AM  
LOWEST 48 1:00 PM  
AVERAGE 57  
   
......................................................
 
 
THE ANCHORAGE AK CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 54 69 1965  
MINIMUM TEMPERATURE (F) 41 24 1992  
 
SUNRISE AND SUNSET  
SEPTEMBER 21 2024.....SUNRISE 7:44 AM AKDT SUNSET 8:01 PM AKDT  
SEPTEMBER 22 2024.....SUNRISE 7:46 AM AKDT SUNSET 7:57 PM AKDT  
 
CIVIL TWILIGHT  
SEPTEMBER 21 2024.....START 7:01 AM AKDT END 8:44 PM AKDT  
SEPTEMBER 22 2024.....START 7:04 AM AKDT END 8:41 PM AKDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
   
.. APPENDED CIVIL TWILIGHT DATA
 
 

 
 
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