634  
CDUS43 KGRR 212127  
CLILAN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GRAND RAPIDS, MICHIGAN  
527 PM EDT FRI JUL 21 2023  
   
...............................
 
 
   
..THE LANSING CLIMATE SUMMARY FOR JULY 21 2023
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 81 3:27 PM 97 1934 83 -2 90  
MINIMUM 62 4:08 AM 38 1864 61 1 70  
1869  
1974  
AVERAGE 72 72 0 80  
 
PRECIPITATION (IN)  
TODAY 0.00 1.60 1883 0.09 -0.09 0.00  
MONTH TO DATE 5.07 1.98 3.09 1.33  
SINCE JUN 1 5.96 5.74 0.22 2.89  
SINCE JAN 1 20.40 18.56 1.84 18.53  
 
SNOWFALL (IN)  
TODAY 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  
TODAY 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  
TODAY 7 7 0 15  
MONTH TO DATE 166 147 19 189  
SINCE JUN 1 318 285 33 387  
SINCE JAN 1 369 331 38 504    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 9 RESULTANT WIND DIRECTION N (350)  
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 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 90 4:00 AM  
LOWEST 45 2:00 PM  
AVERAGE 68  
   
......................................................
 
 
THE LANSING CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 83 95 1914  
MINIMUM TEMPERATURE (F) 61 41 1863  
 
SUNRISE AND SUNSET  
JULY 21 2023..........SUNRISE 6:19 AM EDT SUNSET 9:10 PM EDT  
JULY 22 2023..........SUNRISE 6:20 AM EDT SUNSET 9:09 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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