133  
CDUS43 KLOT 292144  
CLIMDW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
444 PM CDT MON APR 29 2024  
   
...............................
 
 
   
..THE CHICAGO-MIDWAY CLIMATE SUMMARY FOR APRIL 29 2024
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 70 12:13 AM 89 1942 65 5 59  
MINIMUM 61 7:03 AM 31 1958 46 15 42  
AVERAGE 66 56 10 51  
 
PRECIPITATION (IN)  
TODAY 1.28 1.97 2020 0.15 1.13 0.11  
MONTH TO DATE 4.48 3.41 1.07 1.39  
SINCE MAR 1 8.48 5.29 3.19 3.43  
SINCE JAN 1 11.46 8.23 3.23 8.78  
 
DEGREE DAYS  
HEATING  
TODAY 0 10 -10 14  
MONTH TO DATE 338 430 -92 373  
SINCE MAR 1 940 1218 -278 1167  
SINCE JUL 1 4489 5541 -1052 5071  
 
COOLING  
TODAY 1 1 0 0  
MONTH TO DATE 18 2 16 26  
SINCE MAR 1 18 4 14 26  
SINCE JAN 1 18 4 14 26    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION SW (220)  
HIGHEST GUST SPEED 34 HIGHEST GUST DIRECTION SW (230)  
AVERAGE WIND SPEED 11.7  
 
SKY COVER  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
THUNDERSTORM  
HEAVY RAIN  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 1:00 AM  
LOWEST 70 9:00 AM  
AVERAGE 82  
   
......................................................
 
 
THE CHICAGO-MIDWAY CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 66 92 1942  
MINIMUM TEMPERATURE (F) 46 31 1931  
 
SUNRISE AND SUNSET  
APRIL 29 2024.........SUNRISE 5:49 AM CDT SUNSET 7:48 PM CDT  
APRIL 30 2024.........SUNRISE 5:48 AM CDT SUNSET 7:49 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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