984  
CDAK48 PAFC 181014  
CLICDB  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ANCHORAGE, AK  
214 AM AKDT WED SEP 18 2024  
   
...............................  
 
   
..THE COLD BAY CLIMATE SUMMARY FOR SEPTEMBER 17 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 58 3:26 AM 59 1954 53 5 51  
1986  
MINIMUM 47 11:59 PM 32 1966 43 4 44  
AVERAGE 53 48 5 48  
 
PRECIPITATION (IN)  
YESTERDAY 0.22 2.11 1985 0.15 0.07 0.54  
MONTH TO DATE 2.06 2.47 -0.41 3.13  
SINCE SEP 1 2.06 2.47 -0.41 3.13  
SINCE JAN 1 30.00 26.30 3.70 28.55  
 
DEGREE DAYS  
HEATING  
YESTERDAY 12 17 -5 17  
MONTH TO DATE 238 258 -20 247  
SINCE SEP 1 238 258 -20 247  
SINCE JUL 1 1029 1058 -29 994  
 
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 23 RESULTANT WIND DIRECTION SW (230)  
HIGHEST WIND SPEED 54 HIGHEST WIND DIRECTION W (250)  
HIGHEST GUST SPEED 80 HIGHEST GUST DIRECTION SW (240)  
AVERAGE WIND SPEED 30.6  
 
SKY COVER  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100  
LOWEST 60  
AVERAGE 80  
   
......................................................  
 
THE COLD BAY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 53 61 2007  
MINIMUM TEMPERATURE (F) 43 30 2003  
 
SUNRISE AND SUNSET  
SEPTEMBER 18 2024.....SUNRISE 8:30 AM AKDT SUNSET 8:58 PM AKDT  
SEPTEMBER 19 2024.....SUNRISE 8:32 AM AKDT SUNSET 8:55 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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