090  
CDUS43 KLOT 012137  
CLIMDW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
437 PM CDT MON APR 01 2024  
   
...............................
 
 
   
..THE CHICAGO-MIDWAY CLIMATE SUMMARY FOR APRIL 1 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 51 1:15 PM 82 1946 54 -3 50  
2010  
MINIMUM 44 6:56 AM 24 1954 37 7 35  
AVERAGE 48 45 3 43  
 
PRECIPITATION (IN)  
TODAY 0.24 1.58 1967 0.08 0.16 0.06  
MONTH TO DATE 0.24 0.08 0.16 0.06  
SINCE MAR 1 4.24 1.96 2.28 2.10  
SINCE JAN 1 7.22 4.90 2.32 7.45  
 
DEGREE DAYS  
HEATING  
TODAY 17 20 -3 22  
MONTH TO DATE 17 20 -3 22  
SINCE MAR 1 619 808 -189 816  
SINCE JUL 1 4168 5131 -963 4720  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE MAR 1 0 2 -2 0  
SINCE JAN 1 0 2 -2 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION NE (60)  
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION NE (60)  
AVERAGE WIND SPEED 12.9  
 
SKY COVER  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
THUNDERSTORM  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 1:00 AM  
LOWEST 71 2:00 PM  
AVERAGE 82  
   
......................................................
 
 
THE CHICAGO-MIDWAY CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 55 82 1963  
MINIMUM TEMPERATURE (F) 37 22 1961  
 
SUNRISE AND SUNSET  
APRIL 1 2024.........SUNRISE 6:33 AM CDT SUNSET 7:17 PM CDT  
APRIL 2 2024.........SUNRISE 6:31 AM CDT SUNSET 7:18 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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