249  
CDAK48 PAFC 190948  
CLICDB  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ANCHORAGE, AK  
148 AM AKDT THU SEP 19 2024  
   
...............................
 
 
   
..THE COLD BAY CLIMATE SUMMARY FOR SEPTEMBER 18 2024
 
 
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)  
YESTERDAY  
MAXIMUM 51 4:58 PM 61 2007 53 -2 55  
MINIMUM 41 11:20 PM 30 2003 43 -2 43  
AVERAGE 46 48 -2 49  
 
PRECIPITATION (IN)  
YESTERDAY T 2.12 1998 0.16 -0.16 0.07  
MONTH TO DATE 2.06 2.63 -0.57 3.20  
SINCE SEP 1 2.06 2.63 -0.57 3.20  
SINCE JAN 1 30.00 26.46 3.54 28.62  
 
DEGREE DAYS  
HEATING  
YESTERDAY 19 17 2 16  
MONTH TO DATE 257 275 -18 263  
SINCE SEP 1 257 275 -18 263  
SINCE JUL 1 1048 1075 -27 1010  
 
COOLING  
YESTERDAY 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 19 RESULTANT WIND DIRECTION W (280)  
HIGHEST WIND SPEED 39 HIGHEST WIND DIRECTION W (270)  
HIGHEST GUST SPEED 53 HIGHEST GUST DIRECTION W (270)  
AVERAGE WIND SPEED 18.1  
 
SKY COVER  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 89  
LOWEST 68  
AVERAGE 79  
   
......................................................
 
 
THE COLD BAY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 53 58 1957  
1961  
2007  
MINIMUM TEMPERATURE (F) 43 31 2017  
 
SUNRISE AND SUNSET  
SEPTEMBER 19 2024.....SUNRISE 8:32 AM AKDT SUNSET 8:55 PM AKDT  
SEPTEMBER 20 2024.....SUNRISE 8:34 AM AKDT SUNSET 8:53 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