638  
CDUS43 KGRR 212127  
CLIBIV  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GRAND RAPIDS, MICHIGAN  
527 PM EDT FRI JUL 21 2023  
   
...............................
 
 
   
..THE HOLLAND CLIMATE SUMMARY FOR JULY 21 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 78 11:18 AM 102 1934 82 -4 86  
MINIMUM 64 6:18 AM 45 1950 62 2 68  
1970  
AVERAGE 71 72 -1 77  
 
PRECIPITATION (IN)  
TODAY 0.00 2.02 1948 0.09 -0.09 0.09  
MONTH TO DATE 2.92 1.88 1.04 2.67  
SINCE JUN 1 4.04 5.33 -1.29 4.39  
SINCE JAN 1 19.99 18.30 1.69 20.54  
 
DEGREE DAYS  
HEATING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE JUN 1 50 47 3 43  
SINCE JUL 1 0 0 0 0  
 
COOLING  
TODAY 6 7 -1 12  
MONTH TO DATE 120 146 -26 169  
SINCE JUN 1 271 280 -9 314  
SINCE JAN 1 309 321 -12 402    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 4 RESULTANT WIND DIRECTION N (340)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION NW (310)  
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION NW (310)  
AVERAGE WIND SPEED 7.1  
 
SKY COVER  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 87 3:00 AM  
LOWEST 55 11:00 AM  
AVERAGE 71  
   
......................................................
 
 
THE HOLLAND CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 82 96 1914  
1934  
1983  
MINIMUM TEMPERATURE (F) 62 44 1947  
 
SUNRISE AND SUNSET  
JULY 21 2023..........SUNRISE 6:25 AM EDT SUNSET 9:17 PM EDT  
JULY 22 2023..........SUNRISE 6:26 AM EDT SUNSET 9:16 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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