821  
CDUS43 KLOT 130647  
CLIMDW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
1247 AM CST SAT JAN 13 2024  
   
...............................
 
 
   
..THE CHICAGO-MIDWAY CLIMATE SUMMARY FOR JANUARY 12 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 38 5:53 PM 62 1871 33 5 45  
1890  
2005  
MINIMUM 31 12:07 AM -9 1974 19 12 35  
AVERAGE 35 26 9 40  
 
PRECIPITATION (IN)  
YESTERDAY 0.46 2.76 1960 0.05 0.41 T  
MONTH TO DATE 1.41 0.63 0.78 1.13  
SINCE DEC 1 4.08 2.42 1.66 2.80  
SINCE JAN 1 1.41 0.63 0.78 1.13  
 
DEGREE DAYS  
HEATING  
YESTERDAY 30 39 -9 25  
MONTH TO DATE 374 461 -87 329  
SINCE DEC 1 1129 1505 -376 1423  
SINCE JUL 1 2081 2589 -508 2386  
 
COOLING  
YESTERDAY 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 37 HIGHEST WIND DIRECTION E (90)  
HIGHEST GUST SPEED 50 HIGHEST GUST DIRECTION E (90)  
AVERAGE WIND SPEED 14.9  
 
SKY COVER  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
HEAVY SNOW  
SNOW  
LIGHT SNOW  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 12:00 PM  
LOWEST 40 10:00 AM  
AVERAGE 70  
   
......................................................
 
 
THE CHICAGO-MIDWAY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 32 56 1932  
MINIMUM TEMPERATURE (F) 19 -10 1888  
1929  
 
SUNRISE AND SUNSET  
JANUARY 13 2024.......SUNRISE 7:17 AM CST SUNSET 4:43 PM CST  
JANUARY 14 2024.......SUNRISE 7:16 AM CST SUNSET 4:44 PM CST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab IL Page
The Nexlab IN Page Main Text Page