886  
CDAK48 PAFC 161009  
CLIANC  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ANCHORAGE, AK  
109 AM AKST THU JAN 16 2025  
   
...............................  
 
   
..THE ANCHORAGE AK CLIMATE SUMMARY FOR JANUARY 15 2025  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1952 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 28 11:59 PM 45 1981 22 6 23  
2009  
MINIMUM 24 11:05 PM -25 1973 10 14 11  
AVERAGE 26 16 10 17  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.25 2014 0.02 -0.02 T  
MONTH TO DATE 1.07 0.35 0.72 0.47  
SINCE DEC 1 1.56 1.51 0.05 2.54  
SINCE JAN 1 1.07 0.35 0.72 0.47  
 
SNOWFALL (IN)  
YESTERDAY 0.0 3.7 2006 0.4 -0.4 T  
MONTH TO DATE 1.7 5.9 -4.2 8.2  
SINCE DEC 1 3.6 24.1 -20.5 47.2  
SINCE JUL 1 30.4 42.7 -12.3 87.7  
SNOW DEPTH 4  
 
DEGREE DAYS  
HEATING  
YESTERDAY 39 49 -10 48  
MONTH TO DATE 569 729 -160 652  
SINCE DEC 1 1778 2143 -365 2141  
SINCE JUL 1 4862 5154 -292 5013  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 6 RESULTANT WIND DIRECTION N (360)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION N (360)  
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION NE (30)  
AVERAGE WIND SPEED 6.5  
 
SKY COVER  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 91 11:00 PM  
LOWEST 77 3:00 PM  
AVERAGE 84  
   
......................................................  
 
THE ANCHORAGE AK CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 22 45 2009  
MINIMUM TEMPERATURE (F) 10 -25 1973  
 
SUNRISE AND SUNSET  
JANUARY 16 2025.......SUNRISE 9:55 AM AKST SUNSET 4:27 PM AKST  
JANUARY 17 2025.......SUNRISE 9:53 AM AKST SUNSET 4:29 PM AKST  
 
CIVIL TWILIGHT  
JANUARY 16 2025.......MORNING 8:59 AM AKST EVENING 5:22 PM AKST  
JANUARY 17 2025.......MORNING 8:58 AM AKST EVENING 5:24 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)........ 6:32  
GAIN/LOSS SINCE YESTERDAY (HOUR:MIN:SEC)....+0:04:15  
 
 
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