358  
CDUS43 KGRR 102129  
CLIGRR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GRAND RAPIDS, MICHIGAN  
529 PM EDT SAT AUG 10 2024  
   
...............................  
 
   
..THE GRAND RAPIDS CLIMATE SUMMARY FOR AUGUST 10 2024  
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1892 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 69 2:07 PM 98 1944 82 -13 80  
MINIMUM 56 6:04 AM 45 1972 62 -6 63  
AVERAGE 63 72 -9 72  
 
PRECIPITATION (IN)  
TODAY 0.00 1.80 2012 0.12 -0.12 0.00  
MONTH TO DATE 0.85 1.19 -0.34 0.60  
SINCE JUN 1 11.41 8.99 2.42 8.06  
SINCE JAN 1 26.34 24.01 2.33 24.09  
 
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 2 0 2 0  
MONTH TO DATE 2 0 2 2  
SINCE JUN 1 27 43 -16 30  
SINCE JUL 1 7 5 2 2  
 
COOLING  
TODAY 0 7 -7 7  
MONTH TO DATE 70 74 -4 62  
SINCE JUN 1 477 475 2 435  
SINCE JAN 1 509 526 -17 475    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 12 RESULTANT WIND DIRECTION W (260)  
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION W (270)  
HIGHEST GUST SPEED 36 HIGHEST GUST DIRECTION W (270)  
AVERAGE WIND SPEED 12.1  
 
SKY COVER  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 80 5:00 AM  
LOWEST 54 1:00 PM  
AVERAGE 67  
   
......................................................  
 
THE GRAND RAPIDS CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 82 96 1947  
MINIMUM TEMPERATURE (F) 62 43 1967  
 
SUNRISE AND SUNSET  
AUGUST 10 2024........SUNRISE 6:43 AM EDT SUNSET 8:51 PM EDT  
AUGUST 11 2024........SUNRISE 6:44 AM EDT SUNSET 8:49 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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