715  
CDUS43 KGRR 202129  
CLIGRR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GRAND RAPIDS, MICHIGAN  
529 PM EDT MON JUL 20 2026  
   
...............................  
 
   
..THE GRAND RAPIDS CLIMATE SUMMARY FOR JULY 20 2026  
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1892 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 81 3:56 PM 99 1930 83 -2 79  
1934  
MINIMUM 57 5:46 AM 44 1941 63 -6 63  
AVERAGE 69 73 -4 71  
 
PRECIPITATION (IN)  
TODAY 0.00 2.78 1912 0.13 -0.13 T  
MONTH TO DATE 0.53 2.49 -1.96 0.72  
SINCE JUN 1 3.45 6.43 -2.98 3.30  
SINCE JAN 1 22.82 21.45 1.37 15.40  
 
SNOWFALL (IN)  
TODAY 0.0 0.0 2004 0.0 0.0 0.0  
2005  
2006  
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 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE JUN 1 30 38 -8 22  
SINCE JUL 1 0 0 0 0  
 
COOLING  
TODAY 4 8 -4 6  
MONTH TO DATE 245 160 85 193  
SINCE JUN 1 370 314 56 406  
SINCE JAN 1 410 365 45 426    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 7 RESULTANT WIND DIRECTION SW (210)  
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION SW (220)  
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION SW (220)  
AVERAGE WIND SPEED 7.7  
 
SKY COVER  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 4:00 AM  
LOWEST 49 1:00 PM  
AVERAGE 73  
   
......................................................  
 
THE GRAND RAPIDS CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 83 104 1934  
MINIMUM TEMPERATURE (F) 63 43 1944  
 
SUNRISE AND SUNSET  
JULY 20 2026..........SUNRISE 6:21 AM EDT SUNSET 9:15 PM EDT  
JULY 21 2026..........SUNRISE 6:22 AM EDT SUNSET 9:14 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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