059  
CDUS43 KGRR 312132  
CLIGRR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GRAND RAPIDS, MICHIGAN  
532 PM EDT THU AUG 31 2023  
   
...............................
 
 
   
..THE GRAND RAPIDS CLIMATE SUMMARY FOR AUGUST 31 2023
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1892 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 73 3:59 PM 97 1953 79 -6 80  
MINIMUM 47 6:14 AM 43 1915 59 -12 61  
1967  
AVERAGE 60 69 -9 71  
 
PRECIPITATION (IN)  
TODAY 0.00 1.02 1975 0.11 -0.11 0.00  
MONTH TO DATE 2.93 3.55 -0.62 4.98  
SINCE JUN 1 10.39 11.35 -0.96 9.22  
SINCE JAN 1 26.42 26.37 0.05 27.61  
 
SNOWFALL (IN)  
TODAY 0.0 0.0 MM 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE JUN 1 0.0 0.0 0.0 0.0  
SINCE JUL 1 0.0 0.0 0.0 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 5 1 4 0  
MONTH TO DATE 14 6 8 7  
SINCE JUN 1 42 49 -7 34  
SINCE JUL 1 14 11 3 7  
 
COOLING  
TODAY 0 5 -5 6  
MONTH TO DATE 155 200 -45 214  
SINCE JUN 1 528 601 -73 625  
SINCE JAN 1 568 652 -84 713    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 4 RESULTANT WIND DIRECTION E (70)  
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION SE (130)  
HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION SE (120)  
AVERAGE WIND SPEED 4.1  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 6:00 AM  
LOWEST 34 4:00 PM  
AVERAGE 64  
   
......................................................
 
 
THE GRAND RAPIDS CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 79 97 1953  
MINIMUM TEMPERATURE (F) 58 40 1896  
 
SUNRISE AND SUNSET  
AUGUST 31 2023........SUNRISE 7:05 AM EDT SUNSET 8:19 PM EDT  
SEPTEMBER 1 2023.....SUNRISE 7:06 AM EDT SUNSET 8:17 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