709  
CDUS43 KGRR 302125  
CLIJXN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GRAND RAPIDS, MICHIGAN  
525 PM EDT SAT SEP 30 2023  
   
...............................
 
 
   
..THE JACKSON CLIMATE SUMMARY FOR SEPTEMBER 30 2023
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1944 TO 2023  
 
WEATHER ITEM OBSERVED TIME NORMAL DEPARTURE LAST  
VALUE (LST) VALUE FROM YEAR  
NORMAL    
...................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 76 3:58 PM 68 8 67  
MINIMUM 50 2:43 AM 46 4 34  
AVERAGE 63 57 6 51  
 
PRECIPITATION (IN)  
TODAY 0.00 0.09 -0.09 0.00  
MONTH TO DATE 2.46 2.98 -0.52 1.04  
SINCE SEP 1 2.46 2.98 -0.52 1.04  
SINCE JAN 1 25.95 25.18 0.77 23.35  
 
DEGREE DAYS  
HEATING  
TODAY 2 9 -7 14  
MONTH TO DATE 98 136 -38 118  
SINCE SEP 1 98 136 -38 118  
SINCE JUL 1 122 163 -41 128  
 
COOLING  
TODAY 0 1 -1 0  
MONTH TO DATE 62 63 -1 68  
SINCE SEP 1 62 63 -1 68  
SINCE JAN 1 456 627 -171 668    
...................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 1 RESULTANT WIND DIRECTION E (110)  
HIGHEST WIND SPEED 8 HIGHEST WIND DIRECTION E (80)  
HIGHEST GUST SPEED 11 HIGHEST GUST DIRECTION SE (120)  
AVERAGE WIND SPEED 0.9  
 
SKY COVER  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 12:00 AM  
LOWEST 57 4:00 PM  
AVERAGE 79  
   
......................................................
 
 
THE JACKSON CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 68 MM MM  
MINIMUM TEMPERATURE (F) 46 MM MM  
 
SUNRISE AND SUNSET  
SEPTEMBER 30 2023.....SUNRISE 7:34 AM EDT SUNSET 7:21 PM EDT  
OCTOBER 1 2023.......SUNRISE 7:35 AM EDT SUNSET 7:20 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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