708  
CDUS43 KLOT 112305  
CLIMDW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
505 PM CST THU JAN 11 2024  
   
...............................
 
 
   
..THE CHICAGO-MIDWAY CLIMATE SUMMARY FOR JANUARY 11 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 35 6:24 AM 60 2018 33 2 53  
MINIMUM 31 3:59 PM -11 1887 19 12 38  
1888  
1977  
AVERAGE 33 26 7 46  
 
PRECIPITATION (IN)  
TODAY T 0.56 2020 0.05 -0.05 0.00  
MONTH TO DATE 0.95 0.58 0.37 1.13  
SINCE DEC 1 3.62 2.37 1.25 2.80  
SINCE JAN 1 0.95 0.58 0.37 1.13  
 
DEGREE DAYS  
HEATING  
TODAY 32 39 -7 19  
MONTH TO DATE 343 422 -79 304  
SINCE DEC 1 1098 1466 -368 1398  
SINCE JUL 1 2050 2550 -500 2361  
 
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 21 HIGHEST WIND DIRECTION W (290)  
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION W (290)  
AVERAGE WIND SPEED 10.8  
 
SKY COVER  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT SNOW  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 88 3:00 AM  
LOWEST 69 3:00 PM  
AVERAGE 79  
   
......................................................
 
 
THE CHICAGO-MIDWAY CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 33 62 1871  
1890  
2005  
MINIMUM TEMPERATURE (F) 19 -9 1974  
 
SUNRISE AND SUNSET  
JANUARY 11 2024.......SUNRISE 7:17 AM CST SUNSET 4:40 PM CST  
JANUARY 12 2024.......SUNRISE 7:17 AM CST SUNSET 4:41 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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