468  
CDUS43 KGRR 310523  
CLIBIV  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GRAND RAPIDS, MICHIGAN  
123 AM EDT MON JUL 31 2023  
   
...............................
 
 
   
..THE HOLLAND CLIMATE SUMMARY FOR JULY 30 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 79 1:23 PM 102 1913 82 -3 80  
MINIMUM 59 11:54 PM 44 1965 62 -3 58  
AVERAGE 69 72 -3 69  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.80 1967 0.10 -0.10 0.00  
MONTH TO DATE 4.92 2.71 2.21 4.51  
SINCE JUN 1 6.04 6.16 -0.12 6.23  
SINCE JAN 1 21.99 19.13 2.86 22.38  
 
DEGREE DAYS  
HEATING  
YESTERDAY 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  
YESTERDAY 4 7 -3 4  
MONTH TO DATE 187 209 -22 223  
SINCE JUN 1 338 343 -5 368  
SINCE JAN 1 376 384 -8 456    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 2 RESULTANT WIND DIRECTION N (360)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION NW (330)  
AVERAGE WIND SPEED 4.3  
 
SKY COVER  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 11:00 PM  
LOWEST 39 1:00 PM  
AVERAGE 66  
   
......................................................
 
 
THE HOLLAND CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 82 99 1917  
MINIMUM TEMPERATURE (F) 62 43 1971  
 
SUNRISE AND SUNSET  
JULY 31 2023..........SUNRISE 6:35 AM EDT SUNSET 9:07 PM EDT  
AUGUST 1 2023........SUNRISE 6:36 AM EDT SUNSET 9:06 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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