311  
CDAK48 PAFC 211005  
CLIANC  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ANCHORAGE, AK  
105 AM AKST FRI FEB 21 2025  
   
...............................
 
 
   
..THE ANCHORAGE AK CLIMATE SUMMARY FOR FEBRUARY 20 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 38 3:18 PM 45 2024 29 9 45  
MINIMUM 27 9:08 AM -14 1954 16 11 35  
1990  
AVERAGE 33 22 11 40  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.56 1962 0.03 -0.03 T  
MONTH TO DATE 0.03 0.63 -0.60 0.36  
SINCE DEC 1 2.21 2.54 -0.33 3.73  
SINCE JAN 1 1.72 1.38 0.34 1.66  
 
SNOWFALL (IN)  
YESTERDAY 0.0 4.3 1968 0.5 -0.5 0.0  
MONTH TO DATE T 10.0 -10.0 6.5  
SINCE DEC 1 4.3 40.6 -36.3 71.0  
SINCE JUL 1 31.1 59.2 -28.1 111.5  
SNOW DEPTH T  
 
DEGREE DAYS  
HEATING  
YESTERDAY 32 43 -11 25  
MONTH TO DATE 909 887 22 855  
SINCE DEC 1 3298 3794 -496 3949  
SINCE JUL 1 6382 6805 -423 6821  
 
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 3 RESULTANT WIND DIRECTION N (20)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION NE (30)  
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION NE (50)  
AVERAGE WIND SPEED 3.7  
 
SKY COVER  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 85 8:00 AM  
LOWEST 56 1:00 PM  
AVERAGE 71  
   
......................................................
 
 
THE ANCHORAGE AK CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 29 44 1977  
MINIMUM TEMPERATURE (F) 16 -16 1956  
1965  
 
SUNRISE AND SUNSET  
FEBRUARY 21 2025......SUNRISE 8:23 AM AKST SUNSET 6:05 PM AKST  
FEBRUARY 22 2025......SUNRISE 8:20 AM AKST SUNSET 6:08 PM AKST  
 
CIVIL TWILIGHT  
FEBRUARY 21 2025......MORNING 7:39 AM AKST EVENING 6:50 PM AKST  
FEBRUARY 22 2025......MORNING 7:36 AM AKST EVENING 6:53 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)........ 9:42  
GAIN/LOSS SINCE YESTERDAY (HOUR:MIN:SEC)....+0:05:42  
 

 
 
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