645  
CDUS43 KGRR 150552  
CLIJXN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GRAND RAPIDS, MICHIGAN  
152 AM EDT MON JUN 15 2026  
   
...............................  
 
   
..THE JACKSON CLIMATE SUMMARY FOR JUNE 14 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 72 3:22 AM 79 -7 76  
MINIMUM 56 11:26 PM 57 -1 57  
AVERAGE 64 68 -4 67  
 
PRECIPITATION (IN)  
YESTERDAY 0.38 0.13 0.25 0.00  
MONTH TO DATE 2.61 1.62 0.99 2.11  
SINCE JUN 1 2.61 1.62 0.99 2.11  
SINCE JAN 1 16.67 13.08 3.59 13.90  
 
DEGREE DAYS  
HEATING  
YESTERDAY 1 1 0 0  
MONTH TO DATE 11 33 -22 34  
SINCE JUN 1 11 33 -22 34  
SINCE JUL 1 6427 6457 -30 6110  
 
COOLING  
YESTERDAY 0 4 -4 2  
MONTH TO DATE 57 47 10 22  
SINCE JUN 1 57 47 10 22  
SINCE JAN 1 110 92 18 42    
...................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 7 RESULTANT WIND DIRECTION W (260)  
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION SW (240)  
HIGHEST GUST SPEED 36 HIGHEST GUST DIRECTION W (260)  
AVERAGE WIND SPEED 9.0  
 
SKY COVER  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
HEAVY RAIN  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 11:00 AM  
LOWEST 61 3:00 PM  
AVERAGE 79  
   
......................................................  
 
THE JACKSON CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 79 MM MM  
MINIMUM TEMPERATURE (F) 57 MM MM  
 
SUNRISE AND SUNSET  
JUNE 15 2026..........SUNRISE 6:01 AM EDT SUNSET 9:16 PM EDT  
JUNE 16 2026..........SUNRISE 6:01 AM EDT SUNSET 9:17 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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