176  
CDAK48 PAFC 211221  
CLICDB  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ANCHORAGE, AK  
421 AM AKDT SUN JUL 21 2024  
   
...............................
 
 
   
..THE COLD BAY CLIMATE SUMMARY FOR JULY 20 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 58 3:09 PM 68 1977 57 1 57  
MINIMUM 46 1:30 AM 40 1971 47 -1 50  
AVERAGE 52 52 0 54  
 
PRECIPITATION (IN)  
YESTERDAY T 0.68 2023 0.08 -0.08 0.68  
MONTH TO DATE 2.18 1.51 0.67 3.43  
SINCE JUN 1 4.02 4.25 -0.23 4.95  
SINCE JAN 1 23.46 19.12 4.34 20.53  
 
DEGREE DAYS  
HEATING  
YESTERDAY 13 13 0 11  
MONTH TO DATE 310 278 32 283  
SINCE JUN 1 846 816 30 775  
SINCE JUL 1 310 278 32 283  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE JUN 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 26 RESULTANT WIND DIRECTION SE (150)  
HIGHEST WIND SPEED 35 HIGHEST WIND DIRECTION SE (150)  
HIGHEST GUST SPEED 44 HIGHEST GUST DIRECTION SE (150)  
AVERAGE WIND SPEED 26.5  
 
SKY COVER  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96  
LOWEST 72  
AVERAGE 84  
   
......................................................
 
 
THE COLD BAY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 57 70 1955  
MINIMUM TEMPERATURE (F) 47 37 1971  
 
SUNRISE AND SUNSET  
JULY 21 2024..........SUNRISE 6:41 AM AKDT SUNSET 11:12 PM AKDT  
JULY 22 2024..........SUNRISE 6:43 AM AKDT SUNSET 11:11 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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