540  
CDUS43 KGRR 200530  
CLIJXN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GRAND RAPIDS, MICHIGAN  
130 AM EDT MON MAY 20 2024  
   
...............................
 
 
   
..THE JACKSON CLIMATE SUMMARY FOR MAY 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 87 4:27 PM 71 16 72  
MINIMUM 58 11:46 PM 49 9 44  
AVERAGE 73 60 13 58  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.11 -0.11 0.49  
MONTH TO DATE 1.73 2.10 -0.37 1.21  
SINCE MAR 1 8.24 6.97 1.27 7.56  
SINCE JAN 1 12.02 10.16 1.86 12.73  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 7 -7 7  
MONTH TO DATE 84 172 -88 179  
SINCE MAR 1 1252 1592 -340 1547  
SINCE JUL 1 5412 6362 -950 5769  
 
COOLING  
YESTERDAY 8 2 6 0  
MONTH TO DATE 21 14 7 2  
SINCE MAR 1 31 19 12 14  
SINCE JAN 1 31 19 12 14    
...................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 4 RESULTANT WIND DIRECTION SW (240)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION SW (210)  
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION SW (220)  
AVERAGE WIND SPEED 5.7  
 
SKY COVER  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 3:00 AM  
LOWEST 44 7:00 PM  
AVERAGE 69  
   
......................................................
 
 
THE JACKSON CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 71 MM MM  
MINIMUM TEMPERATURE (F) 49 MM MM  
 
SUNRISE AND SUNSET  
MAY 20 2024...........SUNRISE 6:12 AM EDT SUNSET 8:58 PM EDT  
MAY 21 2024...........SUNRISE 6:11 AM EDT SUNSET 8:59 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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