590  
CDAK48 PAFC 310100  
CLIANC  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ANCHORAGE, AK  
400 PM AKST SAT DEC 30 2023  
   
...............................
 
 
   
..THE ANCHORAGE AK CLIMATE SUMMARY FOR DECEMBER 30 2023
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1952 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 3 MM 45 2015 23 -20 29  
MINIMUM -6 MM -20 1964 12 -18 20  
AVERAGE -1 17 -18 25  
 
PRECIPITATION (IN)  
TODAY T 0.38 1972 0.03 -0.03 0.00  
MONTH TO DATE 2.07 1.13 0.94 3.81  
SINCE DEC 1 2.07 1.13 0.94 3.81  
SINCE JAN 1 24.22 16.39 7.83 28.59  
 
SNOWFALL (IN)  
TODAY 0.1 6.1 2006 0.5 -0.4 0.0  
MONTH TO DATE 39.1 17.7 21.4 41.2  
SINCE DEC 1 39.1 17.7 21.4 41.2  
SINCE JUL 1 79.6 36.3 43.3 55.3  
SNOW DEPTH 24  
 
DEGREE DAYS  
HEATING  
TODAY 66 48 18 40  
MONTH TO DATE 1437 1365 72 1512  
SINCE DEC 1 1437 1365 72 1512  
SINCE JUL 1 4309 4376 -67 4483  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 0 8 -8 9    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 5 RESULTANT WIND DIRECTION NE (40)  
HIGHEST WIND SPEED 69 HIGHEST WIND DIRECTION NE (30)  
HIGHEST GUST SPEED MM HIGHEST GUST DIRECTION MM  
AVERAGE WIND SPEED 7.0  
 
SKY COVER  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 91 1:00 PM  
LOWEST 79 5:00 AM  
AVERAGE 85  
   
......................................................
 
 
THE ANCHORAGE AK CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 23 46 2019  
MINIMUM TEMPERATURE (F) 11 -25 1964  
 
SUNRISE AND SUNSET  
DECEMBER 30 2023......SUNRISE 10:15 AM AKST SUNSET 3:51 PM AKST  
DECEMBER 31 2023......SUNRISE 10:14 AM AKST SUNSET 3:52 PM AKST  
 
CIVIL TWILIGHT  
DECEMBER 30 2023...... START 9:14 AM AKST END 4:52 PM AKST  
DECEMBER 31 2023...... START 9:14 AM AKST END 4:53 PM AKST  
 
------------------------------------------------------  
AMOUNT OF DAYLIGHT TODAY (HOUR:MIN)........ 5:36  
GAIN/LOSS SINCE YESTERDAY (HOUR:MIN:SEC)....+0:01:39  
 

 
 
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