239  
CDUS43 KGRR 152233  
CLIJXN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GRAND RAPIDS, MICHIGAN  
533 PM EST FRI DEC 15 2023  
   
...............................  
 
   
..THE JACKSON CLIMATE SUMMARY FOR DECEMBER 15 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 55 3:47 PM 36 19 42  
MINIMUM 31 8:17 AM 24 7 33  
AVERAGE 43 30 13 38  
 
PRECIPITATION (IN)  
TODAY 0.00 0.05 -0.05 0.26  
MONTH TO DATE 1.22 0.88 0.34 0.49  
SINCE DEC 1 1.22 0.88 0.34 0.49  
SINCE JAN 1 30.25 31.31 -1.06 26.20  
 
DEGREE DAYS  
HEATING  
TODAY 22 35 -13 27  
MONTH TO DATE 407 495 -88 439  
SINCE DEC 1 407 495 -88 439  
SINCE JUL 1 1711 1843 -132 1698  
 
COOLING  
TODAY 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 8 RESULTANT WIND DIRECTION SW (230)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION SW (220)  
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION SW (220)  
AVERAGE WIND SPEED 7.9  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 82 6:00 AM  
LOWEST 35 2:00 PM  
AVERAGE 59  
   
......................................................  
 
THE JACKSON CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 36 MM MM  
MINIMUM TEMPERATURE (F) 24 MM MM  
 
SUNRISE AND SUNSET  
DECEMBER 15 2023......SUNRISE 8:00 AM EST SUNSET 5:06 PM EST  
DECEMBER 16 2023......SUNRISE 8:00 AM EST SUNSET 5:07 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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