295  
CDUS43 KGRR 272133  
CLIGRR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GRAND RAPIDS, MICHIGAN  
533 PM EDT FRI OCT 27 2023  
   
...............................
 
 
   
..THE GRAND RAPIDS CLIMATE SUMMARY FOR OCTOBER 27 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 68 1:49 PM 78 1927 56 12 52  
MINIMUM 64 5:02 AM 19 1976 39 25 29  
AVERAGE 66 47 19 41  
 
PRECIPITATION (IN)  
TODAY 0.04 1.32 1906 0.14 -0.10 0.00  
MONTH TO DATE 5.23 3.51 1.72 3.65  
SINCE SEP 1 6.48 6.94 -0.46 4.95  
SINCE JAN 1 32.90 33.31 -0.41 32.56  
 
SNOWFALL (IN)  
TODAY 0.0 8.2 1967 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.2 -0.2 T  
SINCE SEP 1 0.0 0.2 -0.2 T  
SINCE JUL 1 0.0 0.2 -0.2 T  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 0 18 -18 24  
MONTH TO DATE 302 352 -50 377  
SINCE SEP 1 379 470 -91 491  
SINCE JUL 1 393 487 -94 498  
 
COOLING  
TODAY 1 0 1 0  
MONTH TO DATE 28 4 24 3  
SINCE SEP 1 101 77 24 87  
SINCE JAN 1 669 729 -60 800    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 12 RESULTANT WIND DIRECTION SW (220)  
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION SW (230)  
HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION SW (230)  
AVERAGE WIND SPEED 12.5  
 
SKY COVER  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
HEAVY RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 4:00 PM  
LOWEST 87 4:00 AM  
AVERAGE 92  
   
......................................................
 
 
THE GRAND RAPIDS CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 55 74 1989  
MINIMUM TEMPERATURE (F) 38 23 1965  
1969  
 
SUNRISE AND SUNSET  
OCTOBER 27 2023.......SUNRISE 8:10 AM EDT SUNSET 6:41 PM EDT  
OCTOBER 28 2023.......SUNRISE 8:11 AM EDT SUNSET 6:40 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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