734  
CDUS43 KGRR 200526  
CLILAN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GRAND RAPIDS, MICHIGAN  
126 AM EDT SAT MAY 20 2023  
   
...............................
 
 
   
..THE LANSING CLIMATE SUMMARY FOR MAY 19 2023
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1864 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 73 1:33 PM 91 1911 71 2 80  
MINIMUM 48 2:59 AM 26 1868 49 -1 54  
2002  
AVERAGE 61 60 1 67  
 
PRECIPITATION (IN)  
YESTERDAY 0.16 1.60 1957 0.12 0.04 0.01  
MONTH TO DATE 0.96 2.25 -1.29 2.21  
SINCE MAR 1 9.37 7.64 1.73 8.73  
SINCE JAN 1 14.44 11.41 3.03 13.09  
 
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 16.2 7.6 8.6 7.3  
SINCE JUL 1 58.1 50.2 7.9 58.1  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 4 7 -3 0  
MONTH TO DATE 155 179 -24 126  
SINCE MAR 1 1503 1648 -145 1549  
SINCE JUL 1 5671 6499 -828 5967  
 
COOLING  
YESTERDAY 0 2 -2 2  
MONTH TO DATE 6 14 -8 47  
SINCE MAR 1 25 19 6 56  
SINCE JAN 1 25 19 6 56    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 7 RESULTANT WIND DIRECTION W (260)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION SW (220)  
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION SW (220)  
AVERAGE WIND SPEED 8.6  
 
SKY COVER  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST MM  
LOWEST MM  
AVERAGE MM  
   
......................................................
 
 
THE LANSING CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 71 93 1977  
MINIMUM TEMPERATURE (F) 49 25 1895  
 
SUNRISE AND SUNSET  
MAY 20 2023...........SUNRISE 6:11 AM EDT SUNSET 8:59 PM EDT  
MAY 21 2023...........SUNRISE 6:10 AM EDT SUNSET 9:00 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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