566  
CDUS44 KHUN 190710  
CLIMSL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE HUNTSVILLE AL  
210 AM CDT SAT AUG 19 2023  
   
...............................
 
 
   
..THE MUSCLE SHOALS CLIMATE SUMMARY FOR AUGUST 18 2023
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1893 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 91 343 PM 103 1999 91 0 91  
MINIMUM 67 528 AM 58 2008 70 -3 64  
AVERAGE 79 81 -2 78  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 3.20 1969 0.13 -0.13 0.00  
MONTH TO DATE 5.73 2.25 3.48 2.03  
SINCE JUN 1 12.46 12.08 0.38 6.85  
SINCE JAN 1 34.73 36.07 -1.34 35.30  
 
SNOWFALL (IN)  
YESTERDAY 0.0  
MONTH TO DATE 0.0  
SINCE JUN 1 0.0  
SINCE JUL 1 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE JUN 1 0 0 0 0  
SINCE JUL 1 0 0 0 0  
 
COOLING  
YESTERDAY 14 16 -2 13  
MONTH TO DATE 273 291 -18 279  
SINCE JUN 1 1178 1205 -27 1349  
SINCE JAN 1 1467 1511 -44 1682    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION N (20)  
AVERAGE WIND SPEED 3.6  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 300 AM  
LOWEST 39 300 PM  
AVERAGE 66  
   
......................................................
 
 
THE MUSCLE SHOALS CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 91 103 1999  
MINIMUM TEMPERATURE (F) 70 58 1938  
 
SUNRISE AND SUNSET  
AUGUST 19 2023........SUNRISE 614 AM CDT SUNSET 734 PM CDT  
AUGUST 20 2023........SUNRISE 614 AM CDT SUNSET 733 PM CDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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