428  
CDUS43 KGRR 140522  
CLILAN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GRAND RAPIDS, MICHIGAN  
122 AM EDT THU MAY 14 2026  
   
...............................  
 
   
..THE LANSING CLIMATE SUMMARY FOR MAY 13 2026  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1864 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 61 12:02 AM 91 1879 68 -7 71  
MINIMUM 43 6:26 PM 25 1996 47 -4 61  
AVERAGE 52 58 -6 66  
 
PRECIPITATION (IN)  
YESTERDAY 0.07 1.37 2011 0.12 -0.05 0.02  
MONTH TO DATE 0.10 1.54 -1.44 2.65  
SINCE MAR 1 10.71 6.93 3.78 8.35  
SINCE JAN 1 13.24 10.70 2.54 10.44  
 
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 MAR 1 T 7.6 -7.6 0.2  
SINCE JUL 1 41.6 50.2 -8.6 37.7  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 13 8 5 0  
MONTH TO DATE 197 134 63 121  
SINCE MAR 1 1371 1603 -232 1359  
SINCE JUL 1 6284 6454 -170 5044  
 
COOLING  
YESTERDAY 0 1 -1 1  
MONTH TO DATE 0 7 -7 1  
SINCE MAR 1 14 12 2 2  
SINCE JAN 1 14 12 2 2    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 12 RESULTANT WIND DIRECTION W (290)  
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION W (290)  
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION W (280)  
AVERAGE WIND SPEED 12.5  
 
SKY COVER  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
RAIN  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 90 2:00 AM  
LOWEST 69 12:00 AM  
AVERAGE 80  
   
......................................................  
 
THE LANSING CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 69 88 1870  
MINIMUM TEMPERATURE (F) 47 26 1895  
 
SUNRISE AND SUNSET  
MAY 14 2026...........SUNRISE 6:17 AM EDT SUNSET 8:53 PM EDT  
MAY 15 2026...........SUNRISE 6:16 AM EDT SUNSET 8:54 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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