397  
CDUS43 KGRR 240643  
CLIJXN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GRAND RAPIDS, MICHIGAN  
243 AM EDT SUN AUG 24 2025  
   
...............................  
 
   
..THE JACKSON CLIMATE SUMMARY FOR AUGUST 23 2025  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1944 TO 2025  
 
WEATHER ITEM OBSERVED TIME NORMAL DEPARTURE LAST  
VALUE (LST) VALUE FROM YEAR  
NORMAL    
...................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 81 4:21 PM 80 1 77  
MINIMUM 58 11:59 PM 59 -1 50  
AVERAGE 70 69 1 64  
 
PRECIPITATION (IN)  
YESTERDAY MM 0.12 MM 0.00  
MONTH TO DATE 0.30 2.89 -2.59 3.64  
SINCE JUN 1 8.00 9.82 -1.82 18.43  
SINCE JAN 1 19.79 21.28 -1.49 30.55  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 1 -1 1  
MONTH TO DATE 2 6 -4 22  
SINCE JUN 1 36 61 -25 53  
SINCE JUL 1 2 15 -13 28  
 
COOLING  
YESTERDAY 5 5 0 0  
MONTH TO DATE 156 133 23 93  
SINCE JUN 1 597 482 115 436  
SINCE JAN 1 617 527 90 484    
...................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 7 RESULTANT WIND DIRECTION SW (230)  
HIGHEST WIND SPEED 28 HIGHEST WIND DIRECTION SW (230)  
HIGHEST GUST SPEED 41 HIGHEST GUST DIRECTION SW (240)  
AVERAGE WIND SPEED 7.3  
 
SKY COVER  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 3:00 AM  
LOWEST 60 4:00 PM  
AVERAGE 80  
   
......................................................  
 
THE JACKSON CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 80 MM MM  
MINIMUM TEMPERATURE (F) 59 MM MM  
 
SUNRISE AND SUNSET  
AUGUST 24 2025........SUNRISE 6:55 AM EDT SUNSET 8:24 PM EDT  
AUGUST 25 2025........SUNRISE 6:56 AM EDT SUNSET 8:23 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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