725  
CDAK48 PAFC 060057  
CLICDB  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ANCHORAGE, AK  
457 PM AKDT FRI SEP 05 2025  
   
...............................  
 
   
..THE COLD BAY CLIMATE SUMMARY FOR SEPTEMBER 5 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 54 2:59 PM 63 1965 55 -1 51  
1990  
MINIMUM 47 1:03 AM 32 1967 46 1 47  
AVERAGE 51 51 0 49  
 
PRECIPITATION (IN)  
TODAY 0.17 1.54 1986 0.14 0.03 0.24  
MONTH TO DATE 1.39 0.69 0.70 0.50  
SINCE SEP 1 1.39 0.69 0.70 0.50  
SINCE JAN 1 32.26 24.52 7.74 28.44  
 
DEGREE DAYS  
HEATING  
TODAY 14 14 0 16  
MONTH TO DATE 61 70 -9 76  
SINCE SEP 1 61 70 -9 76  
SINCE JUL 1 700 870 -170 867  
 
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 21 RESULTANT WIND DIRECTION SE (150)  
HIGHEST WIND SPEED 41 HIGHEST WIND DIRECTION S (160)  
HIGHEST GUST SPEED 57 HIGHEST GUST DIRECTION S (160)  
AVERAGE WIND SPEED 21.6  
 
SKY COVER  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
HEAVY RAIN  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97  
LOWEST 83  
AVERAGE 90  
   
......................................................  
 
THE COLD BAY CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 55 65 1947  
MINIMUM TEMPERATURE (F) 46 32 2012  
 
SUNRISE AND SUNSET  
SEPTEMBER 5 2025.....SUNRISE 8:05 AM AKDT SUNSET 9:32 PM AKDT  
SEPTEMBER 6 2025.....SUNRISE 8:07 AM AKDT SUNSET 9:30 PM AKDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.
The Nexlab AK Page
Main Text Page