539  
CDUS43 KGRR 120521  
CLIJXN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GRAND RAPIDS, MICHIGAN  
121 AM EDT MON AUG 12 2024  
   
...............................
 
 
   
..THE JACKSON CLIMATE SUMMARY FOR AUGUST 11 2024
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1944 TO 2024  
 
WEATHER ITEM OBSERVED TIME NORMAL DEPARTURE LAST  
VALUE (LST) VALUE FROM YEAR  
NORMAL    
...................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 74 4:38 PM 81 -7 80  
MINIMUM 54 6:01 AM 60 -6 52  
AVERAGE 64 71 -7 66  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.13 -0.13 0.16  
MONTH TO DATE 2.86 1.39 1.47 1.25  
SINCE JUN 1 17.65 8.32 9.33 7.85  
SINCE JAN 1 29.77 19.78 9.99 20.58  
 
DEGREE DAYS  
HEATING  
YESTERDAY 1 0 1 0  
MONTH TO DATE 3 0 3 0  
SINCE JUN 1 34 55 -21 57  
SINCE JUL 1 9 9 0 0  
 
COOLING  
YESTERDAY 0 6 -6 1  
MONTH TO DATE 59 66 -7 46  
SINCE JUN 1 402 415 -13 313  
SINCE JAN 1 450 460 -10 327    
...................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 6 RESULTANT WIND DIRECTION W (250)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION W (250)  
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION SW (230)  
AVERAGE WIND SPEED 6.3  
 
SKY COVER  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 89 6:00 AM  
LOWEST 44 5:00 PM  
AVERAGE 67  
   
......................................................
 
 
THE JACKSON CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 81 MM MM  
MINIMUM TEMPERATURE (F) 60 MM MM  
 
SUNRISE AND SUNSET  
AUGUST 12 2024........SUNRISE 6:43 AM EDT SUNSET 8:42 PM EDT  
AUGUST 13 2024........SUNRISE 6:44 AM EDT SUNSET 8:41 PM EDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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