089  
CDUS43 KGRR 120529  
CLIJXN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GRAND RAPIDS, MICHIGAN  
1229 AM EST TUE DEC 12 2023  
   
...............................  
 
   
..THE JACKSON CLIMATE SUMMARY FOR DECEMBER 11 2023  
 
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)  
YESTERDAY  
MAXIMUM 32 3:29 PM 37 -5 37  
MINIMUM 25 11:30 PM 25 0 33  
AVERAGE 29 31 -2 35  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.06 -0.06 0.05  
MONTH TO DATE 1.22 0.67 0.55 0.23  
SINCE DEC 1 1.22 0.67 0.55 0.23  
SINCE JAN 1 30.25 31.10 -0.85 25.94  
 
DEGREE DAYS  
HEATING  
YESTERDAY 36 34 2 30  
MONTH TO DATE 290 357 -67 321  
SINCE DEC 1 290 357 -67 321  
SINCE JUL 1 1594 1705 -111 1580  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 472 634 -162 669    
...................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 7 RESULTANT WIND DIRECTION W (250)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION W (280)  
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION W (250)  
AVERAGE WIND SPEED 9.1  
 
SKY COVER  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 85 12:00 AM  
LOWEST 66 6:00 PM  
AVERAGE 76  
   
......................................................  
 
THE JACKSON CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 37 MM MM  
MINIMUM TEMPERATURE (F) 25 MM MM  
 
SUNRISE AND SUNSET  
DECEMBER 12 2023......SUNRISE 7:57 AM EST SUNSET 5:06 PM EST  
DECEMBER 13 2023......SUNRISE 7:58 AM EST SUNSET 5:06 PM EST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
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