740  
CDUS43 KGRR 210529  
CLIJXN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GRAND RAPIDS, MICHIGAN  
129 AM EDT SUN MAY 21 2023  
   
...............................
 
 
   
..THE JACKSON CLIMATE SUMMARY FOR MAY 20 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 61 4:26 PM 71 -10 84  
MINIMUM 42 5:19 AM 49 -7 63  
AVERAGE 52 60 -8 74  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.11 -0.11 0.00  
MONTH TO DATE 1.21 2.21 -1.00 2.21  
SINCE MAR 1 7.56 7.08 0.48 8.36  
SINCE JAN 1 12.73 10.27 2.46 10.87  
 
DEGREE DAYS  
HEATING  
YESTERDAY 13 6 7 0  
MONTH TO DATE 192 178 14 139  
SINCE MAR 1 1560 1598 -38 1609  
SINCE JUL 1 5782 6368 -586 6170  
 
COOLING  
YESTERDAY 0 2 -2 9  
MONTH TO DATE 2 16 -14 41  
SINCE MAR 1 14 21 -7 48  
SINCE JAN 1 14 21 -7 48    
...................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 6 RESULTANT WIND DIRECTION W (270)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION W (260)  
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION W (250)  
AVERAGE WIND SPEED 7.4  
 
SKY COVER  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 4:00 AM  
LOWEST 62 4:00 PM  
AVERAGE 80  
   
......................................................
 
 
THE JACKSON CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 72 MM MM  
MINIMUM TEMPERATURE (F) 49 MM MM  
 
SUNRISE AND SUNSET  
MAY 21 2023...........SUNRISE 6:11 AM EDT SUNSET 8:58 PM EDT  
MAY 22 2023...........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.  
 

 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab MI Page
The Nexlab IN Page Main Text Page