959  
CDUS43 KGRR 160538  
CLIBIV  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GRAND RAPIDS, MICHIGAN  
138 AM EDT WED SEP 16 2026  
   
...............................  
 
   
..THE HOLLAND CLIMATE SUMMARY FOR SEPTEMBER 15 2026  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1905 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 76 4:08 PM 96 1939 74 2 85  
MINIMUM 60 6:33 AM 33 1963 53 7 55  
AVERAGE 68 63 5 70  
 
PRECIPITATION (IN)  
YESTERDAY 0.67 0.88 1990 0.10 0.57 0.00  
MONTH TO DATE 2.70 1.31 1.39 0.67  
SINCE SEP 1 2.70 1.31 1.39 0.67  
SINCE JAN 1 24.31 23.59 0.72 14.91  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 4 -4 0  
MONTH TO DATE 12 35 -23 67  
SINCE SEP 1 12 35 -23 67  
SINCE JUL 1 25 59 -34 111  
 
COOLING  
YESTERDAY 3 2 1 5  
MONTH TO DATE 77 43 34 12  
SINCE SEP 1 77 43 34 12  
SINCE JAN 1 678 604 74 731    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 5 RESULTANT WIND DIRECTION S (190)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION S (180)  
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION S (180)  
AVERAGE WIND SPEED 7.1  
 
SKY COVER  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
HEAVY RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 11:00 PM  
LOWEST 58 1:00 AM  
AVERAGE 78  
   
......................................................  
 
THE HOLLAND CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 74 89 1931  
1955  
1994  
MINIMUM TEMPERATURE (F) 52 33 1945  
1986  
 
SUNRISE AND SUNSET  
SEPTEMBER 16 2026.....SUNRISE 7:26 AM EDT SUNSET 7:53 PM EDT  
SEPTEMBER 17 2026.....SUNRISE 7:27 AM EDT SUNSET 7:51 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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