163  
CDAK48 PAFC 210945  
CLICDB  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ANCHORAGE, AK  
145 AM AKDT SAT SEP 21 2024  
   
...............................  
 
   
..THE COLD BAY CLIMATE SUMMARY FOR SEPTEMBER 20 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 56 2:25 PM 60 2013 53 3 55  
MINIMUM 43 6:54 AM 30 1992 42 1 44  
AVERAGE 50 48 2 50  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.34 1965 0.15 -0.15 0.12  
MONTH TO DATE 2.06 2.93 -0.87 3.67  
SINCE SEP 1 2.06 2.93 -0.87 3.67  
SINCE JAN 1 30.00 26.76 3.24 29.09  
 
DEGREE DAYS  
HEATING  
YESTERDAY 15 18 -3 15  
MONTH TO DATE 290 310 -20 294  
SINCE SEP 1 290 310 -20 294  
SINCE JUL 1 1081 1110 -29 1041  
 
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 6 RESULTANT WIND DIRECTION NE (40)  
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION N (20)  
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION N (10)  
AVERAGE WIND SPEED 11.5  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97  
LOWEST 51  
AVERAGE 74  
   
......................................................  
 
THE COLD BAY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 52 63 2005  
MINIMUM TEMPERATURE (F) 42 26 1992  
 
SUNRISE AND SUNSET  
SEPTEMBER 21 2024.....SUNRISE 8:36 AM AKDT SUNSET 8:50 PM AKDT  
SEPTEMBER 22 2024.....SUNRISE 8:38 AM AKDT SUNSET 8:48 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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