077  
CDUS43 KGRR 310523  
CLILAN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GRAND RAPIDS, MICHIGAN  
123 AM EDT MON JUL 31 2023  
   
...............................
 
 
   
..THE LANSING CLIMATE SUMMARY FOR JULY 30 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 79 3:38 PM 101 1916 82 -3 84  
MINIMUM 60 11:58 PM 41 1895 61 -1 56  
1965  
AVERAGE 70 72 -2 70  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.65 1959 0.10 -0.10 0.00  
MONTH TO DATE 6.24 2.84 3.40 2.30  
SINCE JUN 1 7.13 6.60 0.53 3.86  
SINCE JAN 1 21.57 19.42 2.15 19.50  
 
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 0.0 0.0 0.0 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE JUN 1 30 48 -18 10  
SINCE JUL 1 0 0 0 0  
 
COOLING  
YESTERDAY 5 7 -2 5  
MONTH TO DATE 247 210 37 264  
SINCE JUN 1 399 348 51 462  
SINCE JAN 1 450 394 56 579    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED MM RESULTANT WIND DIRECTION MM  
HIGHEST WIND SPEED MM HIGHEST WIND DIRECTION MM  
HIGHEST GUST SPEED MM HIGHEST GUST DIRECTION MM  
AVERAGE WIND SPEED MM  
 
SKY COVER  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 84 5:00 AM  
LOWEST 39 2:00 PM  
AVERAGE 62  
   
......................................................
 
 
THE LANSING CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 82 96 1917  
1955  
MINIMUM TEMPERATURE (F) 61 42 1918  
 
SUNRISE AND SUNSET  
JULY 31 2023..........SUNRISE 6:29 AM EDT SUNSET 9:00 PM EDT  
AUGUST 1 2023........SUNRISE 6:30 AM EDT SUNSET 8:59 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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