829  
CDAK48 PAFC 130105  
CLICDB  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ANCHORAGE, AK  
505 PM AKDT THU SEP 12 2024  
   
...............................
 
 
   
..THE COLD BAY CLIMATE SUMMARY FOR SEPTEMBER 12 2024
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1942 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 54 2:42 PM 60 1985 54 0 53  
2018  
MINIMUM 46 8:40 AM 32 1968 44 2 44  
AVERAGE 50 49 1 49  
 
PRECIPITATION (IN)  
TODAY 0.07 1.89 1986 0.15 -0.08 T  
MONTH TO DATE 1.42 1.73 -0.31 1.42  
SINCE SEP 1 1.42 1.73 -0.31 1.42  
SINCE JAN 1 29.36 25.56 3.80 26.84  
 
DEGREE DAYS  
HEATING  
TODAY 15 16 -1 16  
MONTH TO DATE 176 176 0 166  
SINCE SEP 1 176 176 0 166  
SINCE JUL 1 967 976 -9 913  
 
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 20 RESULTANT WIND DIRECTION W (270)  
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION W (280)  
HIGHEST GUST SPEED 31 HIGHEST GUST DIRECTION W (280)  
AVERAGE WIND SPEED 19.8  
 
SKY COVER  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100  
LOWEST 80  
AVERAGE 90  
   
......................................................
 
 
THE COLD BAY CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 54 64 1985  
MINIMUM TEMPERATURE (F) 44 33 1983  
 
SUNRISE AND SUNSET  
SEPTEMBER 12 2024.....SUNRISE 8:19 AM AKDT SUNSET 9:13 PM AKDT  
SEPTEMBER 13 2024.....SUNRISE 8:21 AM AKDT SUNSET 9:11 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