769  
CDUS43 KGRR 190523  
CLILAN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GRAND RAPIDS, MICHIGAN  
123 AM EDT SAT AUG 19 2023  
   
...............................
 
 
   
..THE LANSING CLIMATE SUMMARY FOR AUGUST 18 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 74 4:13 PM 95 1899 81 -7 83  
1947  
MINIMUM 55 11:59 PM 40 1895 60 -5 59  
1896  
AVERAGE 65 70 -5 71  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.26 1988 0.11 -0.11 0.00  
MONTH TO DATE 3.29 2.12 1.17 4.54  
SINCE JUN 1 10.42 8.82 1.60 8.40  
SINCE JAN 1 24.86 21.64 3.22 24.04  
 
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 1 -1 0  
MONTH TO DATE 1 5 -4 4  
SINCE JUN 1 31 63 -32 14  
SINCE JUL 1 1 15 -14 4  
 
COOLING  
YESTERDAY 0 6 -6 6  
MONTH TO DATE 96 113 -17 143  
SINCE JUN 1 497 473 24 614  
SINCE JAN 1 548 519 29 731    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 8 RESULTANT WIND DIRECTION W (290)  
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION NW (310)  
AVERAGE WIND SPEED 9.2  
 
SKY COVER  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 87 3:00 AM  
LOWEST 41 4:00 PM  
AVERAGE 64  
   
......................................................
 
 
THE LANSING CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 80 98 1955  
MINIMUM TEMPERATURE (F) 59 37 1977  
 
SUNRISE AND SUNSET  
AUGUST 19 2023........SUNRISE 6:49 AM EDT SUNSET 8:34 PM EDT  
AUGUST 20 2023........SUNRISE 6:50 AM EDT SUNSET 8:33 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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