875  
CDAK48 PAFC 141143  
CLICDB  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ANCHORAGE, AK  
343 AM AKDT THU SEP 14 2023  
   
...............................
 
 
   
..THE COLD BAY CLIMATE SUMMARY FOR SEPTEMBER 13 2023
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1942 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 53 3:20 PM 64 1985 54 -1 56  
MINIMUM 42 6:59 AM 33 1983 44 -2 47  
AVERAGE 48 49 -1 52  
 
PRECIPITATION (IN)  
YESTERDAY 0.18 1.67 1986 0.15 0.03 0.13  
MONTH TO DATE 1.60 1.88 -0.28 1.84  
SINCE SEP 1 1.60 1.88 -0.28 1.84  
SINCE JAN 1 27.02 25.71 1.31 23.67  
 
DEGREE DAYS  
HEATING  
YESTERDAY 17 16 1 13  
MONTH TO DATE 183 192 -9 172  
SINCE SEP 1 183 192 -9 172  
SINCE JUL 1 930 992 -62 1017  
 
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 11 RESULTANT WIND DIRECTION W (290)  
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION W (280)  
HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION W (290)  
AVERAGE WIND SPEED 13.0  
 
SKY COVER  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
HEAVY RAIN  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93  
LOWEST 63  
AVERAGE 78  
   
......................................................
 
 
THE COLD BAY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 54 63 1977  
MINIMUM TEMPERATURE (F) 44 32 2004  
 
SUNRISE AND SUNSET  
SEPTEMBER 14 2023.....SUNRISE 8:21 AM AKDT SUNSET 9:10 PM AKDT  
SEPTEMBER 15 2023.....SUNRISE 8:23 AM AKDT SUNSET 9:08 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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