162  
CDUS43 KGRR 300631  
CLIJXN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GRAND RAPIDS, MICHIGAN  
231 AM EDT MON JUN 30 2025  
   
...............................
 
 
   
..THE JACKSON CLIMATE SUMMARY FOR JUNE 29 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 87 4:43 PM 82 5 85  
MINIMUM 57 4:45 AM 60 -3 67  
AVERAGE 72 71 1 76  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.12 -0.12 1.97  
MONTH TO DATE 4.30 3.46 0.84 7.59  
SINCE JUN 1 4.30 3.46 0.84 7.59  
SINCE JAN 1 16.09 14.92 1.17 19.71  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 34 46 -12 25  
SINCE JUN 1 34 46 -12 25  
SINCE JUL 1 6110 6470 -360 5470  
 
COOLING  
YESTERDAY 7 6 1 11  
MONTH TO DATE 179 129 50 171  
SINCE JUN 1 179 129 50 171  
SINCE JAN 1 199 174 25 219    
...................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 2 RESULTANT WIND DIRECTION SE (130)  
HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION SE (140)  
HIGHEST GUST SPEED 13 HIGHEST GUST DIRECTION SE (150)  
AVERAGE WIND SPEED 3.3  
 
SKY COVER  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 12:00 AM  
LOWEST 51 3:00 PM  
AVERAGE 76  
   
......................................................
 
 
THE JACKSON CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 82 MM MM  
MINIMUM TEMPERATURE (F) 60 MM MM  
 
SUNRISE AND SUNSET  
JUNE 30 2025..........SUNRISE 6:05 AM EDT SUNSET 9:18 PM EDT  
JULY 1 2025..........SUNRISE 6:05 AM EDT SUNSET 9:18 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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