709  
CDUS43 KGRR 200620  
CLIJXN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GRAND RAPIDS, MICHIGAN  
220 AM EDT SUN JUL 20 2025  
   
...............................
 
 
   
..THE JACKSON CLIMATE SUMMARY FOR JULY 19 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 80 2:02 PM 83 -3 77  
MINIMUM 61 5:55 AM 61 0 52  
AVERAGE 71 72 -1 65  
 
PRECIPITATION (IN)  
YESTERDAY 0.08 0.10 -0.02 0.00  
MONTH TO DATE 0.76 2.02 -1.26 6.17  
SINCE JUN 1 5.08 5.60 -0.52 13.76  
SINCE JAN 1 16.87 17.06 -0.19 25.88  
 
DEGREE DAYS  
HEATING  
YESTERDAY 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  
YESTERDAY 6 7 -1 0  
MONTH TO DATE 149 133 16 109  
SINCE JUN 1 339 269 70 280  
SINCE JAN 1 359 314 45 328    
...................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 5 RESULTANT WIND DIRECTION S (180)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION S (160)  
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION S (160)  
AVERAGE WIND SPEED 5.7  
 
SKY COVER  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 9:00 PM  
LOWEST 69 12:00 PM  
AVERAGE 85  
   
......................................................
 
 
THE JACKSON CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 83 MM MM  
MINIMUM TEMPERATURE (F) 61 MM MM  
 
SUNRISE AND SUNSET  
JULY 20 2025..........SUNRISE 6:19 AM EDT SUNSET 9:09 PM EDT  
JULY 21 2025..........SUNRISE 6:20 AM EDT SUNSET 9:08 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