468  
CDUS43 KGRR 120622  
CLIJXN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GRAND RAPIDS, MICHIGAN  
222 AM EDT SUN OCT 12 2025  
   
...............................
 
 
   
..THE JACKSON CLIMATE SUMMARY FOR OCTOBER 11 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 61 3:59 PM 63 -2 79  
MINIMUM 39 11:33 PM 43 -4 43  
AVERAGE 50 53 -3 61  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.10 -0.10 0.00  
MONTH TO DATE 0.36 1.08 -0.72 0.02  
SINCE SEP 1 0.75 4.06 -3.31 0.76  
SINCE JAN 1 20.54 26.26 -5.72 32.87  
 
DEGREE DAYS  
HEATING  
YESTERDAY 15 12 3 4  
MONTH TO DATE 85 117 -32 92  
SINCE SEP 1 158 251 -93 142  
SINCE JUL 1 207 278 -71 170  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 21 4 17 1  
SINCE SEP 1 64 67 -3 61  
SINCE JAN 1 681 631 50 630    
...................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 3 RESULTANT WIND DIRECTION NW (330)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION N (350)  
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION N (10)  
AVERAGE WIND SPEED 3.8  
 
SKY COVER  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 4:00 AM  
LOWEST 56 4:00 PM  
AVERAGE 78  
   
......................................................
 
 
THE JACKSON CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 63 MM MM  
MINIMUM TEMPERATURE (F) 43 MM MM  
 
SUNRISE AND SUNSET  
OCTOBER 12 2025.......SUNRISE 7:48 AM EDT SUNSET 7:00 PM EDT  
OCTOBER 13 2025.......SUNRISE 7:49 AM EDT SUNSET 6:59 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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