510  
CDUS43 KGRR 050641  
CLIJXN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GRAND RAPIDS, MICHIGAN  
241 AM EDT FRI SEP 05 2025  
   
...............................
 
 
   
..THE JACKSON CLIMATE SUMMARY FOR SEPTEMBER 4 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 67 4:18 PM 77 -10 80  
MINIMUM 44 11:21 PM 56 -12 47  
AVERAGE 56 67 -11 64  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.10 -0.10 0.00  
MONTH TO DATE 0.00 0.43 -0.43 0.00  
SINCE SEP 1 0.00 0.43 -0.43 0.00  
SINCE JAN 1 19.79 22.63 -2.84 32.11  
 
DEGREE DAYS  
HEATING  
YESTERDAY 9 2 7 1  
MONTH TO DATE 16 7 9 13  
SINCE SEP 1 16 7 9 13  
SINCE JUL 1 65 34 31 41  
 
COOLING  
YESTERDAY 0 3 -3 0  
MONTH TO DATE 0 15 -15 2  
SINCE SEP 1 0 15 -15 2  
SINCE JAN 1 617 579 38 571    
...................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 3 RESULTANT WIND DIRECTION W (270)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION SW (240)  
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION SW (230)  
AVERAGE WIND SPEED 5.2  
 
SKY COVER  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 1:00 AM  
LOWEST 47 3:00 PM  
AVERAGE 74  
   
......................................................
 
 
THE JACKSON CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 77 MM MM  
MINIMUM TEMPERATURE (F) 56 MM MM  
 
SUNRISE AND SUNSET  
SEPTEMBER 5 2025.....SUNRISE 7:08 AM EDT SUNSET 8:04 PM EDT  
SEPTEMBER 6 2025.....SUNRISE 7:09 AM EDT SUNSET 8:03 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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