667  
CDUS43 KGRR 140606  
CLIBIV  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GRAND RAPIDS, MICHIGAN  
206 AM EDT MON SEP 14 2026  
   
...............................  
 
   
..THE HOLLAND CLIMATE SUMMARY FOR SEPTEMBER 13 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 71 1:22 AM 95 1939 75 -4 74  
MINIMUM 52 11:33 PM 33 1963 53 -1 53  
AVERAGE 62 64 -2 64  
 
PRECIPITATION (IN)  
YESTERDAY T 3.35 1978 0.09 -0.09 0.18  
MONTH TO DATE 2.03 1.12 0.91 0.67  
SINCE SEP 1 2.03 1.12 0.91 0.67  
SINCE JAN 1 23.64 23.40 0.24 14.91  
 
DEGREE DAYS  
HEATING  
YESTERDAY 3 3 0 1  
MONTH TO DATE 6 28 -22 67  
SINCE SEP 1 6 28 -22 67  
SINCE JUL 1 19 52 -33 111  
 
COOLING  
YESTERDAY 0 2 -2 0  
MONTH TO DATE 74 39 35 1  
SINCE SEP 1 74 39 35 1  
SINCE JAN 1 675 600 75 720    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 6 RESULTANT WIND DIRECTION NW (330)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION NW (320)  
AVERAGE WIND SPEED 5.9  
 
SKY COVER  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 6:00 AM  
LOWEST 56 2:00 PM  
AVERAGE 75  
   
......................................................  
 
THE HOLLAND CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 74 94 1939  
MINIMUM TEMPERATURE (F) 53 34 1963  
 
SUNRISE AND SUNSET  
SEPTEMBER 14 2026.....SUNRISE 7:23 AM EDT SUNSET 7:56 PM EDT  
SEPTEMBER 15 2026.....SUNRISE 7:24 AM EDT SUNSET 7:54 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