100  
CDUS43 KGRR 290541  
CLIJXN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GRAND RAPIDS, MICHIGAN  
141 AM EDT SAT AUG 29 2026  
   
...............................  
 
   
..THE JACKSON CLIMATE SUMMARY FOR AUGUST 28 2026  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1944 TO 2026  
 
WEATHER ITEM OBSERVED TIME NORMAL DEPARTURE LAST  
VALUE (LST) VALUE FROM YEAR  
NORMAL    
...................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 80 2:28 PM 79 1 75  
MINIMUM 51 6:30 AM 58 -7 48  
AVERAGE 66 68 -2 62  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.12 -0.12 MM  
MONTH TO DATE 2.83 3.47 -0.64 0.30  
SINCE JUN 1 8.84 10.40 -1.56 8.00  
SINCE JAN 1 22.90 21.86 1.04 19.79  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 1 -1 3  
MONTH TO DATE 4 11 -7 26  
SINCE JUN 1 56 66 -10 60  
SINCE JUL 1 10 20 -10 26  
 
COOLING  
YESTERDAY 1 4 -3 0  
MONTH TO DATE 150 156 -6 156  
SINCE JUN 1 477 505 -28 597  
SINCE JAN 1 530 550 -20 617    
...................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 2 RESULTANT WIND DIRECTION E (110)  
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION S (180)  
HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION S (180)  
AVERAGE WIND SPEED 3.5  
 
SKY COVER  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 5:00 AM  
LOWEST 38 2:00 PM  
AVERAGE 69  
   
......................................................  
 
THE JACKSON CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 79 MM MM  
MINIMUM TEMPERATURE (F) 58 MM MM  
 
SUNRISE AND SUNSET  
AUGUST 29 2026........SUNRISE 7:00 AM EDT SUNSET 8:17 PM EDT  
AUGUST 30 2026........SUNRISE 7:01 AM EDT SUNSET 8:15 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