614  
CDAK48 PAFC 051121  
CLICDB  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ANCHORAGE, AK  
321 AM AKDT THU SEP 05 2024  
   
...............................
 
 
   
..THE COLD BAY CLIMATE SUMMARY FOR SEPTEMBER 4 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 52 3:40 PM 62 1985 56 -4 MM  
2016  
2019  
MINIMUM 48 11:59 PM 32 2020 46 2 MM  
AVERAGE 50 51 -1 MM  
 
PRECIPITATION (IN)  
YESTERDAY 0.09 0.97 2012 0.15 -0.06 MM  
MONTH TO DATE 0.26 0.55 -0.29 0.07  
SINCE SEP 1 0.26 0.55 -0.29 0.07  
SINCE JAN 1 28.20 24.38 3.82 25.49  
 
DEGREE DAYS  
HEATING  
YESTERDAY 15 14 1 MM  
MONTH TO DATE 60 56 4 35  
SINCE SEP 1 60 56 4 35  
SINCE JUL 1 851 856 -5 782  
 
COOLING  
YESTERDAY 0 0 0 MM  
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 13 RESULTANT WIND DIRECTION S (180)  
HIGHEST WIND SPEED 31 HIGHEST WIND DIRECTION SE (150)  
HIGHEST GUST SPEED 40 HIGHEST GUST DIRECTION SE (150)  
AVERAGE WIND SPEED 20.8  
 
SKY COVER  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100  
LOWEST 86  
AVERAGE 93  
   
......................................................
 
 
THE COLD BAY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 55 63 1965  
1990  
MINIMUM TEMPERATURE (F) 46 32 1967  
 
SUNRISE AND SUNSET  
SEPTEMBER 5 2024.....SUNRISE 8:06 AM AKDT SUNSET 9:31 PM AKDT  
SEPTEMBER 6 2024.....SUNRISE 8:08 AM AKDT SUNSET 9:29 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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