424  
CDUS43 KGRR 170523  
CLIGRR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GRAND RAPIDS, MICHIGAN  
123 AM EDT FRI MAY 17 2024  
   
...............................
 
 
   
..THE GRAND RAPIDS CLIMATE SUMMARY FOR MAY 16 2024
 
 
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)  
YESTERDAY  
MAXIMUM 74 3:54 PM 89 1962 70 4 75  
1977  
MINIMUM 46 5:52 AM 29 1997 49 -3 43  
AVERAGE 60 59 1 59  
 
PRECIPITATION (IN)  
YESTERDAY 0.44 1.97 1974 0.12 0.32 0.00  
MONTH TO DATE 2.18 2.09 0.09 0.82  
SINCE MAR 1 8.59 8.47 0.12 9.37  
SINCE JAN 1 13.95 13.11 0.84 16.01  
 
SNOWFALL (IN)  
YESTERDAY 0.0 T 1997 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 T  
SINCE MAR 1 7.2 9.6 -2.4 23.9  
SINCE JUL 1 47.5 77.6 -30.1 110.7  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 5 7 -2 6  
MONTH TO DATE 83 148 -65 131  
SINCE MAR 1 1252 1586 -334 1518  
SINCE JUL 1 5338 6292 -954 5838  
 
COOLING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 5 12 -7 3  
SINCE MAR 1 8 18 -10 15  
SINCE JAN 1 8 18 -10 15    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 5 RESULTANT WIND DIRECTION SE (150)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION S (190)  
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION S (190)  
AVERAGE WIND SPEED 6.5  
 
SKY COVER  
POSSIBLE SUNSHINE 502 MINUTES / 57 PERCENT  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
HEAVY RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 10:00 PM  
LOWEST 47 12:00 PM  
AVERAGE 72  
   
......................................................
 
 
THE GRAND RAPIDS CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 70 91 1962  
MINIMUM TEMPERATURE (F) 49 30 1973  
 
SUNRISE AND SUNSET  
MAY 17 2024...........SUNRISE 6:17 AM EDT SUNSET 9:01 PM EDT  
MAY 18 2024...........SUNRISE 6:16 AM EDT SUNSET 9:02 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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