474  
CDUS43 KGRR 100625  
CLIJXN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GRAND RAPIDS, MICHIGAN  
225 AM EDT WED SEP 10 2025  
   
...............................  
 
   
..THE JACKSON CLIMATE SUMMARY FOR SEPTEMBER 9 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 76 1:54 PM 76 0 77  
MINIMUM 41 5:11 AM 54 -13 52  
AVERAGE 59 65 -6 65  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.10 -0.10 0.00  
MONTH TO DATE T 0.94 -0.94 0.10  
SINCE SEP 1 T 0.94 -0.94 0.10  
SINCE JAN 1 19.79 23.14 -3.35 32.21  
 
DEGREE DAYS  
HEATING  
YESTERDAY 6 3 3 0  
MONTH TO DATE 67 18 49 39  
SINCE SEP 1 67 18 49 39  
SINCE JUL 1 116 45 71 67  
 
COOLING  
YESTERDAY 0 3 -3 0  
MONTH TO DATE 0 30 -30 5  
SINCE SEP 1 0 30 -30 5  
SINCE JAN 1 617 594 23 574    
...................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 4 RESULTANT WIND DIRECTION SE (150)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION S (180)  
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION S (190)  
AVERAGE WIND SPEED 4.7  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 1:00 AM  
LOWEST 32 2:00 PM  
AVERAGE 66  
   
......................................................  
 
THE JACKSON CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 76 MM MM  
MINIMUM TEMPERATURE (F) 54 MM MM  
 
SUNRISE AND SUNSET  
SEPTEMBER 10 2025.....SUNRISE 7:13 AM EDT SUNSET 7:56 PM EDT  
SEPTEMBER 11 2025.....SUNRISE 7:14 AM EDT SUNSET 7:54 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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