480  
CDAK48 PAFC 141109  
CLICDB  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ANCHORAGE, AK  
309 AM AKDT SUN MAY 14 2023  
   
...............................
 
 
   
..THE COLD BAY CLIMATE SUMMARY FOR MAY 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 45 11:05 AM 62 1957 46 -1 40  
1968  
MINIMUM 27 2:13 AM 18 2012 35 -8 34  
AVERAGE 36 40 -4 37  
 
PRECIPITATION (IN)  
YESTERDAY 0.28 0.68 1958 0.08 0.20 T  
MONTH TO DATE 1.39 0.99 0.40 0.43  
SINCE MAR 1 7.35 6.67 0.68 5.24  
SINCE JAN 1 12.81 13.22 -0.41 11.63  
 
DEGREE DAYS  
HEATING  
YESTERDAY 29 24 5 28  
MONTH TO DATE 361 331 30 368  
SINCE MAR 1 2256 2319 -63 2224  
SINCE JUL 1 7985 8412 -427 8182  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE MAR 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 23 RESULTANT WIND DIRECTION SE (150)  
HIGHEST WIND SPEED 40 HIGHEST WIND DIRECTION SE (150)  
HIGHEST GUST SPEED 50 HIGHEST GUST DIRECTION SE (150)  
AVERAGE WIND SPEED 25.0  
 
SKY COVER  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100  
LOWEST 79  
AVERAGE 90  
   
......................................................
 
 
THE COLD BAY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 46 63 2014  
MINIMUM TEMPERATURE (F) 35 20 2012  
 
SUNRISE AND SUNSET  
MAY 14 2023...........SUNRISE 6:44 AM AKDT SUNSET 10:52 PM AKDT  
MAY 15 2023...........SUNRISE 6:42 AM AKDT SUNSET 10:54 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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