143  
CDAK48 PAFC 011000  
CLIANC  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ANCHORAGE, AK  
100 AM AKST WED JAN 01 2025  
   
...............................
 
 
   
..THE ANCHORAGE AK CLIMATE SUMMARY FOR DECEMBER 31 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 20 2:40 PM 46 2019 23 -3 22  
MINIMUM 13 11:59 PM -25 1964 11 2 4  
AVERAGE 17 17 0 13  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.32 1980 0.03 -0.03 0.00  
MONTH TO DATE 0.49 1.16 -0.67 2.07  
SINCE DEC 1 0.49 1.16 -0.67 2.07  
SINCE JAN 1 20.11 16.42 3.69 24.22  
 
SNOWFALL (IN)  
YESTERDAY 0.0 6.9 2019 0.5 -0.5 0.0  
MONTH TO DATE 1.9 18.2 -16.3 39.0  
SINCE DEC 1 1.9 18.2 -16.3 39.0  
SINCE JUL 1 28.7 36.8 -8.1 79.5  
SNOW DEPTH 8  
 
DEGREE DAYS  
HEATING  
YESTERDAY 48 48 0 52  
MONTH TO DATE 1209 1413 -204 1489  
SINCE DEC 1 1209 1413 -204 1489  
SINCE JUL 1 4293 4424 -131 4361  
 
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 6 RESULTANT WIND DIRECTION N (10)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION N (360)  
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION N (360)  
AVERAGE WIND SPEED 6.4  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 67 6:00 PM  
LOWEST 56 7:00 PM  
AVERAGE 62  
   
......................................................
 
 
THE ANCHORAGE AK CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 23 48 1985  
MINIMUM TEMPERATURE (F) 11 -17 1959  
1980  
 
SUNRISE AND SUNSET  
JANUARY 1 2025.......SUNRISE 10:13 AM AKST SUNSET 3:55 PM AKST  
JANUARY 2 2025.......SUNRISE 10:13 AM AKST SUNSET 3:57 PM AKST  
 
CIVIL TWILIGHT  
JANUARY 01 2025.......MORNING 9:13 AM AKST EVENING 4:56 PM AKST  
JANUARY 02 2025.......MORNING 9:13 AM AKST EVENING 4:57 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)........ 5:41  
GAIN/LOSS SINCE YESTERDAY (HOUR:MIN:SEC)....+0:02:09  
 

 
 
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