286  
CDAK48 PAFC 050054  
CLICDB  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ANCHORAGE, AK  
454 PM AKDT THU SEP 04 2025  
   
...............................  
 
   
..THE COLD BAY CLIMATE SUMMARY FOR SEPTEMBER 4 2025  
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1942 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 57 2:51 PM 62 1985 56 1 52  
2016  
2019  
MINIMUM 48 7:01 AM 32 2020 46 2 48  
AVERAGE 53 51 2 50  
 
PRECIPITATION (IN)  
TODAY T 0.97 2012 0.15 -0.15 0.09  
MONTH TO DATE 1.22 0.55 0.67 0.26  
SINCE SEP 1 1.22 0.55 0.67 0.26  
SINCE JAN 1 32.09 24.38 7.71 28.20  
 
DEGREE DAYS  
HEATING  
TODAY 12 14 -2 15  
MONTH TO DATE 45 56 -11 60  
SINCE SEP 1 45 56 -11 60  
SINCE JUL 1 684 856 -172 851  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE SEP 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 12 RESULTANT WIND DIRECTION W (280)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION W (280)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION W (270)  
AVERAGE WIND SPEED 12.0  
 
SKY COVER  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96  
LOWEST 60  
AVERAGE 78  
   
......................................................  
 
THE COLD BAY CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 55 63 1965  
1990  
MINIMUM TEMPERATURE (F) 46 32 1967  
 
SUNRISE AND SUNSET  
SEPTEMBER 4 2025.....SUNRISE 8:03 AM AKDT SUNSET 9:35 PM AKDT  
SEPTEMBER 5 2025.....SUNRISE 8:05 AM AKDT SUNSET 9:32 PM AKDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
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