897  
CDAK48 PAFC 221001  
CLIANC  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ANCHORAGE, AK  
101 AM AKST SUN DEC 22 2024  
   
...............................  
 
   
..THE ANCHORAGE AK CLIMATE SUMMARY FOR DECEMBER 21 2024  
 
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)  
YESTERDAY  
MAXIMUM 35 8:46 PM 43 1999 25 10 22  
MINIMUM 25 2:08 AM -17 1956 13 12 8  
AVERAGE 30 19 11 15  
 
PRECIPITATION (IN)  
YESTERDAY T 0.64 1999 0.04 -0.04 T  
MONTH TO DATE 0.46 0.83 -0.37 1.84  
SINCE DEC 1 0.46 0.83 -0.37 1.84  
SINCE JAN 1 20.08 16.09 3.99 23.99  
 
SNOWFALL (IN)  
YESTERDAY T 5.3 2003 0.6 -0.6 T  
MONTH TO DATE 1.5 12.7 -11.2 34.1  
SINCE DEC 1 1.5 12.7 -11.2 34.1  
SINCE JUL 1 28.3 31.3 -3.0 74.6  
SNOW DEPTH 7  
 
DEGREE DAYS  
HEATING  
YESTERDAY 35 46 -11 50  
MONTH TO DATE 793 942 -149 947  
SINCE DEC 1 793 942 -149 947  
SINCE JUL 1 3877 3953 -76 3819  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 3 8 -5 0    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 3 RESULTANT WIND DIRECTION N (0)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION NW (310)  
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION N (10)  
AVERAGE WIND SPEED 4.4  
 
SKY COVER  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LT FREEZING RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 81 1:00 AM  
LOWEST 58 1:00 PM  
AVERAGE 70  
   
......................................................  
 
THE ANCHORAGE AK CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 24 45 1999  
2004  
MINIMUM TEMPERATURE (F) 13 -18 1961  
 
SUNRISE AND SUNSET  
DECEMBER 22 2024......SUNRISE 10:15 AM AKST SUNSET 3:43 PM AKST  
DECEMBER 23 2024......SUNRISE 10:15 AM AKST SUNSET 3:44 PM AKST  
 
CIVIL TWILIGHT  
DECEMBER 22 2024......MORNING 9:13 AM AKST EVENING 4:46 PM AKST  
DECEMBER 23 2024......MORNING 9:13 AM AKST EVENING 4:46 PM AKST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
------------------------------------------------------  
AMOUNT OF DAYLIGHT TODAY (HOUR:MIN)........ 5:28  
GAIN/LOSS SINCE YESTERDAY (HOUR:MIN:SEC)....+0:00:12  
 
 
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