872  
CDUS43 KLOT 150634  
CLIMDW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
134 AM CDT FRI MAR 15 2024  
   
...............................
 
 
   
..THE CHICAGO-MIDWAY CLIMATE SUMMARY FOR MARCH 14 2024
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1928 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 67 1:37 PM 81 2012 47 20 37  
MINIMUM 42 11:59 PM 8 1993 31 11 22  
AVERAGE 55 39 16 30  
 
PRECIPITATION (IN)  
YESTERDAY 0.65 1.62 1944 0.05 0.60 0.00  
MONTH TO DATE 2.56 0.83 1.73 0.64  
SINCE MAR 1 2.56 0.83 1.73 0.64  
SINCE JAN 1 5.54 3.77 1.77 5.99  
 
DEGREE DAYS  
HEATING  
YESTERDAY 10 26 -16 35  
MONTH TO DATE 219 398 -179 382  
SINCE MAR 1 219 398 -179 382  
SINCE JUL 1 3768 4721 -953 4286  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE MAR 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 26 HIGHEST WIND DIRECTION N (360)  
HIGHEST GUST SPEED 37 HIGHEST GUST DIRECTION N (350)  
AVERAGE WIND SPEED 13.5  
 
SKY COVER  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
HEAVY RAIN  
RAIN  
LIGHT RAIN  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 7:00 AM  
LOWEST 57 1:00 AM  
AVERAGE 77  
   
......................................................
 
 
THE CHICAGO-MIDWAY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 47 81 2012  
MINIMUM TEMPERATURE (F) 31 12 1979  
 
SUNRISE AND SUNSET  
MARCH 15 2024.........SUNRISE 7:02 AM CDT SUNSET 6:58 PM CDT  
MARCH 16 2024.........SUNRISE 7:00 AM CDT SUNSET 6:59 PM CDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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