381  
CDUS43 KLOT 012232  
CLIMDW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
432 PM CST THU FEB 01 2024  
   
...............................
 
 
   
..THE CHICAGO-MIDWAY CLIMATE SUMMARY FOR FEBRUARY 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 56R 2:30 PM 56 1968 33 23 28  
MINIMUM 36 7:38 AM -9 1951 19 17 6  
AVERAGE 46 26 20 17  
 
PRECIPITATION (IN)  
TODAY 0.00 0.95 2011 0.04 -0.04 0.00  
MONTH TO DATE 0.00 0.04 -0.04 0.00  
SINCE DEC 1 4.96 3.31 1.65 3.61  
SINCE JAN 1 2.29 1.52 0.77 1.94  
 
DEGREE DAYS  
HEATING  
TODAY 19 39 -20 48  
MONTH TO DATE 19 39 -20 48  
SINCE DEC 1 1923 2290 -367 2135  
SINCE JUL 1 2875 3374 -499 3098  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION NE (50)  
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION S (200)  
AVERAGE WIND SPEED 8.7  
 
SKY COVER  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 85 1:00 AM  
LOWEST 55 2:00 PM  
AVERAGE 70  
   
......................................................
 
 
THE CHICAGO-MIDWAY CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 34 54 2020  
MINIMUM TEMPERATURE (F) 20 -15 1951  
 
SUNRISE AND SUNSET  
FEBRUARY 1 2024......SUNRISE 7:04 AM CST SUNSET 5:06 PM CST  
FEBRUARY 2 2024......SUNRISE 7:03 AM CST SUNSET 5:07 PM CST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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