194  
CDUS43 KGRR 200521  
CLIJXN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GRAND RAPIDS, MICHIGAN  
121 AM EDT FRI SEP 20 2024  
   
...............................
 
 
   
..THE JACKSON CLIMATE SUMMARY FOR SEPTEMBER 19 2024
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1944 TO 2024  
 
WEATHER ITEM OBSERVED TIME NORMAL DEPARTURE LAST  
VALUE (LST) VALUE FROM YEAR  
NORMAL    
...................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 84 4:01 PM 73 11 67  
MINIMUM 53 6:27 AM 50 3 42  
AVERAGE 69 62 7 55  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.10 -0.10 T  
MONTH TO DATE 0.10 1.90 -1.80 1.45  
SINCE SEP 1 0.10 1.90 -1.80 1.45  
SINCE JAN 1 32.21 24.10 8.11 24.94  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 5 -5 10  
MONTH TO DATE 40 58 -18 73  
SINCE SEP 1 40 58 -18 73  
SINCE JUL 1 68 85 -17 97  
 
COOLING  
YESTERDAY 4 2 2 0  
MONTH TO DATE 40 51 -11 48  
SINCE SEP 1 40 51 -11 48  
SINCE JAN 1 609 615 -6 442    
...................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 2 RESULTANT WIND DIRECTION E (70)  
HIGHEST WIND SPEED 8 HIGHEST WIND DIRECTION E (110)  
HIGHEST GUST SPEED 13 HIGHEST GUST DIRECTION NE (30)  
AVERAGE WIND SPEED 2.3  
 
SKY COVER  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 1:00 AM  
LOWEST 38 4:00 PM  
AVERAGE 69  
   
......................................................
 
 
THE JACKSON CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 72 MM MM  
MINIMUM TEMPERATURE (F) 50 MM MM  
 
SUNRISE AND SUNSET  
SEPTEMBER 20 2024.....SUNRISE 7:24 AM EDT SUNSET 7:38 PM EDT  
SEPTEMBER 21 2024.....SUNRISE 7:25 AM EDT SUNSET 7:36 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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