952  
CDUS43 KGRR 160632  
CLIJXN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GRAND RAPIDS, MICHIGAN  
232 AM EDT THU OCT 16 2025  
   
...............................  
 
   
..THE JACKSON CLIMATE SUMMARY FOR OCTOBER 15 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 62 4:35 PM 62 0 50  
MINIMUM 39 11:59 PM 42 -3 36  
AVERAGE 51 52 -1 43  
 
PRECIPITATION (IN)  
YESTERDAY 0.03 0.10 -0.07 0.00  
MONTH TO DATE 0.39 1.47 -1.08 0.35  
SINCE SEP 1 0.78 4.45 -3.67 1.09  
SINCE JAN 1 20.57 26.65 -6.08 33.20  
 
DEGREE DAYS  
HEATING  
YESTERDAY 14 14 0 22  
MONTH TO DATE 121 170 -49 155  
SINCE SEP 1 194 304 -110 205  
SINCE JUL 1 243 331 -88 233  
 
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 2 RESULTANT WIND DIRECTION N (10)  
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION NW (330)  
HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION NW (330)  
AVERAGE WIND SPEED 3.4  
 
SKY COVER  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 11:00 PM  
LOWEST 39 5:00 PM  
AVERAGE 70  
   
......................................................  
 
THE JACKSON CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 61 MM MM  
MINIMUM TEMPERATURE (F) 41 MM MM  
 
SUNRISE AND SUNSET  
OCTOBER 16 2025.......SUNRISE 7:52 AM EDT SUNSET 6:54 PM EDT  
OCTOBER 17 2025.......SUNRISE 7:53 AM EDT SUNSET 6:52 PM EDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.
The Nexlab MI Page
The Nexlab IN Page
Main Text Page