158  
CDUS43 KGRR 232129  
CLIBIV  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GRAND RAPIDS, MICHIGAN  
529 PM EDT SAT SEP 23 2023  
   
...............................
 
 
   
..THE HOLLAND CLIMATE SUMMARY FOR SEPTEMBER 23 2023
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1905 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 77 3:52 PM 93 2017 71 6 63  
MINIMUM 55 5:31 AM 33 1992 50 5 39  
AVERAGE 66 60 6 51  
 
PRECIPITATION (IN)  
TODAY 0.00 2.63 1988 0.12 -0.12 0.00  
MONTH TO DATE 1.30 2.17 -0.87 1.81  
SINCE SEP 1 1.30 2.17 -0.87 1.81  
SINCE JAN 1 26.76 24.45 2.31 27.41  
 
DEGREE DAYS  
HEATING  
TODAY 0 6 -6 14  
MONTH TO DATE 69 74 -5 28  
SINCE SEP 1 69 74 -5 28  
SINCE JUL 1 79 98 -19 37  
 
COOLING  
TODAY 1 1 0 0  
MONTH TO DATE 79 56 23 73  
SINCE SEP 1 79 56 23 73  
SINCE JAN 1 608 617 -9 735    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 9 RESULTANT WIND DIRECTION E (110)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION E (100)  
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION E (100)  
AVERAGE WIND SPEED 8.9  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 90 8:00 AM  
LOWEST 42 3:00 PM  
AVERAGE 66  
   
......................................................
 
 
THE HOLLAND CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 71 92 2007  
2017  
MINIMUM TEMPERATURE (F) 50 30 1989  
 
SUNRISE AND SUNSET  
SEPTEMBER 23 2023.....SUNRISE 7:33 AM EDT SUNSET 7:41 PM EDT  
SEPTEMBER 24 2023.....SUNRISE 7:34 AM EDT SUNSET 7:39 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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