284  
CDAK48 PAFC 020049  
CLIANC  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ANCHORAGE, AK  
449 PM AKDT MON SEP 01 2025  
   
...............................
 
 
   
..THE ANCHORAGE AK CLIMATE SUMMARY FOR SEPTEMBER 1 2025
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 66 1:26 PM 71 1978 61 5 62  
MINIMUM 52 6:48 AM 36 1962 47 5 49  
AVERAGE 59 54 5 56  
 
PRECIPITATION (IN)  
TODAY T 0.72 1960 0.10 -0.10 0.06  
MONTH TO DATE T 0.10 -0.10 0.06  
SINCE SEP 1 T 0.10 -0.10 0.06  
SINCE JAN 1 9.25 9.25 0.00 13.99  
 
SNOWFALL (IN)  
TODAY 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  
TODAY 6 11 -5 9  
MONTH TO DATE 6 11 -5 9  
SINCE SEP 1 6 11 -5 9  
SINCE JUL 1 368 421 -53 480  
 
COOLING  
TODAY 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 3 RESULTANT WIND DIRECTION S (160)  
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION S (160)  
HIGHEST GUST SPEED 42 HIGHEST GUST DIRECTION S (180)  
AVERAGE WIND SPEED 5.1  
 
SKY COVER  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 1:00 AM  
LOWEST 54 1:00 PM  
AVERAGE 74  
   
......................................................
 
 
THE ANCHORAGE AK CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 60 71 2016  
MINIMUM TEMPERATURE (F) 47 30 1980  
 
SUNRISE AND SUNSET  
SEPTEMBER 1 2025.....SUNRISE 6:53 AM AKDT SUNSET 9:05 PM AKDT  
SEPTEMBER 2 2025.....SUNRISE 6:56 AM AKDT SUNSET 9:02 PM AKDT  
 
CIVIL TWILIGHT  
SEPTEMBER 01 2025.....MORNING 6:07 AM AKDT EVENING 9:52 PM AKDT  
SEPTEMBER 02 2025.....MORNING 6:09 AM AKDT EVENING 9:48 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)........14:12  
GAIN/LOSS SINCE YESTERDAY (HOUR:MIN:SEC)....-0:05:38  
 

 
 
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