136  
CDAK48 PAFC 141013  
CLICDB  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ANCHORAGE, AK  
113 AM AKST THU DEC 14 2023  
   
...............................  
 
   
..THE COLD BAY CLIMATE SUMMARY FOR DECEMBER 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 27 11:59 PM 44 2016 36 -9 44  
2022  
MINIMUM 22 8:02 AM 6 1942 26 -4 34  
AVERAGE 25 31 -6 39  
 
PRECIPITATION (IN)  
YESTERDAY 0.02 0.81 1988 0.15 -0.13 T  
MONTH TO DATE 0.99 2.05 -1.06 2.42  
SINCE DEC 1 0.99 2.05 -1.06 2.42  
SINCE JAN 1 37.37 40.30 -2.93 38.99  
 
DEGREE DAYS  
HEATING  
YESTERDAY 40 34 6 26  
MONTH TO DATE 463 428 35 367  
SINCE DEC 1 463 428 35 367  
SINCE JUL 1 3112 3353 -241 3130  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 31 RESULTANT WIND DIRECTION NW (330)  
HIGHEST WIND SPEED 49 HIGHEST WIND DIRECTION NW (310)  
HIGHEST GUST SPEED 69 HIGHEST GUST DIRECTION NW (330)  
AVERAGE WIND SPEED 31.5  
 
SKY COVER  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
HEAVY SNOW  
SNOW  
LIGHT SNOW  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
HAZE  
BLOWING SNOW  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96  
LOWEST 58  
AVERAGE 77  
   
......................................................  
 
THE COLD BAY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 36 46 1968  
1984  
MINIMUM TEMPERATURE (F) 26 9 1999  
 
SUNRISE AND SUNSET  
DECEMBER 14 2023......SUNRISE 10:10 AM AKST SUNSET 5:21 PM AKST  
DECEMBER 15 2023......SUNRISE 10:11 AM AKST SUNSET 5:21 PM AKST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
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