696  
CDUS43 KGRR 190621  
CLILAN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GRAND RAPIDS, MICHIGAN  
221 AM EDT THU JUN 19 2025  
   
...............................  
 
   
..THE LANSING CLIMATE SUMMARY FOR JUNE 18 2025  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1864 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 80 2:34 PM 98 1994 80 0 86  
MINIMUM 66 11:59 PM 37 1999 58 8 75  
AVERAGE 73 69 4 81  
 
PRECIPITATION (IN)  
YESTERDAY 0.95 2.08 1883 0.13 0.82 0.00  
MONTH TO DATE 1.89 2.27 -0.38 3.37  
SINCE JUN 1 1.89 2.27 -0.38 3.37  
SINCE JAN 1 14.22 15.09 -0.87 16.31  
 
SNOWFALL (IN)  
YESTERDAY 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 37.7 50.2 -12.5 30.7  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 26 40 -14 21  
SINCE JUN 1 26 40 -14 21  
SINCE JUL 1 5230 6604 -1374 5459  
 
COOLING  
YESTERDAY 8 5 3 16  
MONTH TO DATE 51 66 -15 87  
SINCE JUN 1 51 66 -15 87  
SINCE JAN 1 67 112 -45 126    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 2 RESULTANT WIND DIRECTION E (110)  
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION S (180)  
HIGHEST GUST SPEED 31 HIGHEST GUST DIRECTION S (180)  
AVERAGE WIND SPEED 6.3  
 
SKY COVER  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
HEAVY RAIN  
RAIN  
LIGHT RAIN  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 8:00 PM  
LOWEST 71 2:00 PM  
AVERAGE 84  
   
......................................................  
 
THE LANSING CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 80 98 1870  
MINIMUM TEMPERATURE (F) 58 42 1866  
1970  
 
SUNRISE AND SUNSET  
JUNE 19 2025..........SUNRISE 6:00 AM EDT SUNSET 9:20 PM EDT  
JUNE 20 2025..........SUNRISE 6:00 AM EDT SUNSET 9:20 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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