188  
CDUS43 KGRR 132130  
CLIJXN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GRAND RAPIDS, MICHIGAN  
530 PM EDT WED SEP 13 2023  
   
...............................
 
 
   
..THE JACKSON CLIMATE SUMMARY FOR SEPTEMBER 13 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 64 3:00 PM 75 -11 73  
MINIMUM 43 MM 53 -10 48  
AVERAGE 54 64 -10 61  
 
PRECIPITATION (IN)  
TODAY 0.00 0.09 -0.09 T  
MONTH TO DATE 1.44 1.31 0.13 T  
SINCE SEP 1 1.44 1.31 0.13 T  
SINCE JAN 1 24.93 23.51 1.42 22.31  
 
DEGREE DAYS  
HEATING  
TODAY 11 4 7 4  
MONTH TO DATE 31 31 0 12  
SINCE SEP 1 31 31 0 12  
SINCE JUL 1 55 58 -3 22  
 
COOLING  
TODAY 0 2 -2 0  
MONTH TO DATE 48 39 9 38  
SINCE SEP 1 48 39 9 38  
SINCE JAN 1 442 603 -161 638    
...................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 1 RESULTANT WIND DIRECTION NE (30)  
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION N (340)  
HIGHEST GUST SPEED MM HIGHEST GUST DIRECTION MM  
AVERAGE WIND SPEED 2.7  
 
SKY COVER  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 6:00 AM  
LOWEST 62 12:00 PM  
AVERAGE 81  
   
......................................................
 
 
THE JACKSON CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 74 MM MM  
MINIMUM TEMPERATURE (F) 52 MM MM  
 
SUNRISE AND SUNSET  
SEPTEMBER 13 2023.....SUNRISE 7:15 AM EDT SUNSET 7:51 PM EDT  
SEPTEMBER 14 2023.....SUNRISE 7:17 AM EDT SUNSET 7:50 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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