036  
CDUS43 KGRR 292128  
CLIJXN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GRAND RAPIDS, MICHIGAN  
528 PM EDT TUE JUL 29 2025  
   
...............................
 
 
   
..THE JACKSON CLIMATE SUMMARY FOR JULY 29 2025
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 86 3:52 PM 82 4 84  
MINIMUM 66 2:47 AM 61 5 70  
AVERAGE 76 71 5 77  
 
PRECIPITATION (IN)  
TODAY 0.00 0.11 -0.11 0.83  
MONTH TO DATE 2.88 3.11 -0.23 7.17  
SINCE JUN 1 7.20 6.69 0.51 14.76  
SINCE JAN 1 18.99 18.15 0.84 26.88  
 
DEGREE DAYS  
HEATING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 6  
SINCE JUN 1 34 46 -12 31  
SINCE JUL 1 0 0 0 6  
 
COOLING  
TODAY 11 7 4 12  
MONTH TO DATE 241 203 38 151  
SINCE JUN 1 431 339 92 322  
SINCE JAN 1 451 384 67 370    
...................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 1 RESULTANT WIND DIRECTION SE (150)  
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION SW (230)  
HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION W (250)  
AVERAGE WIND SPEED 3.5  
 
SKY COVER  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 12:00 AM  
LOWEST 65 11:00 AM  
AVERAGE 83  
   
......................................................
 
 
THE JACKSON CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 82 MM MM  
MINIMUM TEMPERATURE (F) 61 MM MM  
 
SUNRISE AND SUNSET  
JULY 29 2025..........SUNRISE 6:28 AM EDT SUNSET 9:00 PM EDT  
JULY 30 2025..........SUNRISE 6:29 AM EDT SUNSET 8:59 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