608  
CDUS43 KGRR 220521  
CLILAN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GRAND RAPIDS, MICHIGAN  
121 AM EDT WED MAY 22 2024  
   
...............................  
 
   
..THE LANSING CLIMATE SUMMARY FOR MAY 21 2024  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1864 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 85 4:13 PM 94 1977 71 14 77  
MINIMUM 60 5:36 AM 27 1869 49 11 45  
AVERAGE 73 60 13 61  
 
PRECIPITATION (IN)  
YESTERDAY T 1.44 2004 0.12 -0.12 0.00  
MONTH TO DATE 2.17 2.48 -0.31 0.96  
SINCE MAR 1 7.97 7.87 0.10 9.37  
SINCE JAN 1 12.33 11.64 0.69 14.44  
 
SNOWFALL (IN)  
YESTERDAY 0.0 T 1953 0.0 0.0 0.0  
2004  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE MAR 1 5.9 7.6 -1.7 16.2  
SINCE JUL 1 30.7 50.2 -19.5 58.1  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 6 -6 4  
MONTH TO DATE 94 192 -98 168  
SINCE MAR 1 1275 1661 -386 1516  
SINCE JUL 1 5413 6512 -1099 5684  
 
COOLING  
YESTERDAY 8 2 6 0  
MONTH TO DATE 33 18 15 6  
SINCE MAR 1 34 23 11 25  
SINCE JAN 1 34 23 11 25    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 5 RESULTANT WIND DIRECTION S (200)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION S (190)  
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION S (180)  
AVERAGE WIND SPEED 6.9  
 
SKY COVER  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 6:00 AM  
LOWEST 48 6:00 PM  
AVERAGE 73  
   
......................................................  
 
THE LANSING CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 72 90 1964  
MINIMUM TEMPERATURE (F) 50 27 1866  
 
SUNRISE AND SUNSET  
MAY 22 2024...........SUNRISE 6:09 AM EDT SUNSET 9:02 PM EDT  
MAY 23 2024...........SUNRISE 6:08 AM EDT SUNSET 9:03 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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