761  
CDAK48 PAFC 051025  
CLIANC  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ANCHORAGE, AK  
225 AM AKDT FRI SEP 05 2025  
   
...............................
 
 
   
..THE ANCHORAGE AK CLIMATE SUMMARY FOR SEPTEMBER 4 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 62 9:12 AM 70 1974 60 2 58  
MINIMUM 52 12:40 AM 29 1980 46 6 50  
AVERAGE 57 53 4 54  
 
PRECIPITATION (IN)  
YESTERDAY 0.45 0.82 2013 0.10 0.35 0.01  
MONTH TO DATE 0.46 0.42 0.04 0.11  
SINCE SEP 1 0.46 0.42 0.04 0.11  
SINCE JAN 1 9.71 9.57 0.14 14.04  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.0 MM 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE SEP 1 0.0 0.0 0.0 0.0  
SINCE JUL 1 0.0 0.0 0.0 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 8 12 -4 11  
MONTH TO DATE 29 46 -17 37  
SINCE SEP 1 29 46 -17 37  
SINCE JUL 1 391 456 -65 508  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE SEP 1 0 0 0 0  
SINCE JAN 1 0 8 -8 3    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 4 RESULTANT WIND DIRECTION S (170)  
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION S (180)  
HIGHEST GUST SPEED 38 HIGHEST GUST DIRECTION S (190)  
AVERAGE WIND SPEED 7.2  
 
SKY COVER  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 12:00 AM  
LOWEST 69 3:00 AM  
AVERAGE 85  
   
......................................................
 
 
THE ANCHORAGE AK CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 59 73 1957  
MINIMUM TEMPERATURE (F) 46 32 1980  
1983  
 
SUNRISE AND SUNSET  
SEPTEMBER 5 2025.....SUNRISE 7:03 AM AKDT SUNSET 8:52 PM AKDT  
SEPTEMBER 6 2025.....SUNRISE 7:06 AM AKDT SUNSET 8:49 PM AKDT  
 
CIVIL TWILIGHT  
SEPTEMBER 05 2025.....MORNING 6:18 AM AKDT EVENING 9:38 PM AKDT  
SEPTEMBER 06 2025.....MORNING 6:20 AM AKDT EVENING 9:35 PM AKDT  
 
- 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)........13:49  
GAIN/LOSS SINCE YESTERDAY (HOUR:MIN:SEC)....-0:05:38  
 

 
 
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