771  
CDUS43 KGRR 220621  
CLILAN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GRAND RAPIDS, MICHIGAN  
221 AM EDT SUN JUN 22 2025  
   
...............................
 
 
   
..THE LANSING CLIMATE SUMMARY FOR JUNE 21 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 91 5:25 PM 98 1988 81 10 89  
2022  
MINIMUM 72 5:05 AM 37 1868 59 13 66  
AVERAGE 82 70 12 78  
 
PRECIPITATION (IN)  
YESTERDAY 0.01 1.81 1987 0.13 -0.12 0.00  
MONTH TO DATE 2.05 2.65 -0.60 3.56  
SINCE JUN 1 2.05 2.65 -0.60 3.56  
SINCE JAN 1 14.38 15.47 -1.09 16.50  
 
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 43 -17 21  
SINCE JUN 1 26 43 -17 21  
SINCE JUL 1 5230 6607 -1377 5459  
 
COOLING  
YESTERDAY 17 6 11 13  
MONTH TO DATE 76 82 -6 132  
SINCE JUN 1 76 82 -6 132  
SINCE JAN 1 92 128 -36 171    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 15 RESULTANT WIND DIRECTION S (200)  
HIGHEST WIND SPEED 30 HIGHEST WIND DIRECTION S (200)  
HIGHEST GUST SPEED 44 HIGHEST GUST DIRECTION S (200)  
AVERAGE WIND SPEED 15.5  
 
SKY COVER  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 76 1:00 AM  
LOWEST 50 6:00 PM  
AVERAGE 63  
   
......................................................
 
 
THE LANSING CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 81 95 1894  
MINIMUM TEMPERATURE (F) 59 34 1992  
 
SUNRISE AND SUNSET  
JUNE 22 2025..........SUNRISE 6:00 AM EDT SUNSET 9:21 PM EDT  
JUNE 23 2025..........SUNRISE 6:01 AM EDT SUNSET 9:21 PM EDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab MI Page
The Nexlab IN Page Main Text Page