740  
CDAK48 PAFC 010120  
CLICDB  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ANCHORAGE, AK  
420 PM AKST SUN DEC 31 2023  
   
...............................  
 
   
..THE COLD BAY CLIMATE SUMMARY FOR DECEMBER 31 2023  
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 35 1:52 PM 45 1951 34 1 32  
MINIMUM 28 11:47 AM 1 1979 24 4 19  
AVERAGE 32 29 3 26  
 
PRECIPITATION (IN)  
TODAY 0.02 1.09 2010 0.13 -0.11 0.01  
MONTH TO DATE 2.79 4.42 -1.63 3.45  
SINCE DEC 1 2.79 4.42 -1.63 3.45  
SINCE JAN 1 39.17 42.67 -3.50 40.02  
 
DEGREE DAYS  
HEATING  
TODAY 33 36 -3 39  
MONTH TO DATE 1121 1062 59 878  
SINCE DEC 1 1121 1062 59 878  
SINCE JUL 1 3770 3987 -217 3641  
 
COOLING  
TODAY 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 11 RESULTANT WIND DIRECTION SE (140)  
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION SE (140)  
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION SE (140)  
AVERAGE WIND SPEED 11.1  
 
SKY COVER  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT SNOW  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96  
LOWEST 88  
AVERAGE 92  
   
......................................................  
 
THE COLD BAY CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 34 50 1993  
MINIMUM TEMPERATURE (F) 24 -1 1980  
 
SUNRISE AND SUNSET  
DECEMBER 31 2023......SUNRISE 10:17 AM AKST SUNSET 5:31 PM AKST  
JANUARY 1 2024.......SUNRISE 10:17 AM AKST SUNSET 5:32 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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