298  
CDUS43 KGRR 100544  
CLIBIV  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GRAND RAPIDS, MICHIGAN  
144 AM EDT SUN SEP 10 2023  
   
...............................
 
 
   
..THE HOLLAND CLIMATE SUMMARY FOR SEPTEMBER 9 2023
 
 
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)  
YESTERDAY  
MAXIMUM 73 12:24 PM 94 1912 76 -3 82  
MINIMUM 47 6:53 AM 39 1914 55 -8 56  
1972  
1975  
AVERAGE 60 65 -5 69  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 2.05 1920 0.09 -0.09 0.00  
1942  
MONTH TO DATE 0.29 0.78 -0.49 0.00  
SINCE SEP 1 0.29 0.78 -0.49 0.00  
SINCE JAN 1 25.75 23.06 2.69 25.60  
 
DEGREE DAYS  
HEATING  
YESTERDAY 5 2 3 0  
MONTH TO DATE 12 16 -4 0  
SINCE SEP 1 12 16 -4 0  
SINCE JUL 1 22 40 -18 9  
 
COOLING  
YESTERDAY 0 3 -3 4  
MONTH TO DATE 64 30 34 39  
SINCE SEP 1 64 30 34 39  
SINCE JAN 1 593 591 2 701    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 2 RESULTANT WIND DIRECTION NW (300)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION W (290)  
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION NW (310)  
AVERAGE WIND SPEED 2.7  
 
SKY COVER  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 8:00 AM  
LOWEST 57 12:00 PM  
AVERAGE 79  
   
......................................................
 
 
THE HOLLAND CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 76 93 2013  
MINIMUM TEMPERATURE (F) 54 35 1910  
1917  
1935  
 
SUNRISE AND SUNSET  
SEPTEMBER 10 2023.....SUNRISE 7:19 AM EDT SUNSET 8:04 PM EDT  
SEPTEMBER 11 2023.....SUNRISE 7:20 AM EDT SUNSET 8:02 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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