211  
CDAK48 PAFC 181037  
CLIANC  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ANCHORAGE, AK  
137 AM AKST TUE FEB 18 2025  
   
...............................
 
 
   
..THE ANCHORAGE AK CLIMATE SUMMARY FOR FEBRUARY 17 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 34 4:30 PM 44 2015 28 6 29  
MINIMUM 28 5:54 AM -22 1954 16 12 18  
AVERAGE 31 22 9 24  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.18 1990 0.03 -0.03 0.00  
MONTH TO DATE 0.02 0.54 -0.52 0.36  
SINCE DEC 1 2.20 2.45 -0.25 3.73  
SINCE JAN 1 1.71 1.29 0.42 1.66  
 
SNOWFALL (IN)  
YESTERDAY 0.0 3.6 1988 0.5 -0.5 0.0  
MONTH TO DATE T 8.5 -8.5 6.5  
SINCE DEC 1 4.3 39.1 -34.8 71.0  
SINCE JUL 1 31.1 57.7 -26.6 111.5  
SNOW DEPTH T  
 
DEGREE DAYS  
HEATING  
YESTERDAY 34 43 -9 41  
MONTH TO DATE 811 758 53 768  
SINCE DEC 1 3200 3665 -465 3862  
SINCE JUL 1 6284 6676 -392 6734  
 
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 NE (30)  
HIGHEST WIND SPEED 8 HIGHEST WIND DIRECTION E (90)  
HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION N (10)  
AVERAGE WIND SPEED 3.6  
 
SKY COVER  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 85 12:00 PM  
LOWEST 72 12:00 AM  
AVERAGE 79  
   
......................................................
 
 
THE ANCHORAGE AK CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 28 44 1988  
2020  
MINIMUM TEMPERATURE (F) 16 -20 1954  
 
SUNRISE AND SUNSET  
FEBRUARY 18 2025......SUNRISE 8:32 AM AKST SUNSET 5:57 PM AKST  
FEBRUARY 19 2025......SUNRISE 8:29 AM AKST SUNSET 6:00 PM AKST  
 
CIVIL TWILIGHT  
FEBRUARY 18 2025......MORNING 7:47 AM AKST EVENING 6:42 PM AKST  
FEBRUARY 19 2025......MORNING 7:45 AM AKST EVENING 6:45 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)........ 9:25  
GAIN/LOSS SINCE YESTERDAY (HOUR:MIN:SEC)....+0:05:40  
 

 
 
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