699  
CDUS43 KLOT 062233  
CLIORD  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
433 PM CST SAT JAN 06 2024  
   
...............................  
 
   
..THE CHICAGO-OHARE CLIMATE SUMMARY FOR JANUARY 6 2024  
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1871 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 33 3:59 PM 60 2008 32 1 34  
MINIMUM 31 6:59 AM -16 2014 20 11 25  
AVERAGE 32 26 6 30  
 
PRECIPITATION (IN)  
TODAY 0.18 1.44 1918 0.06 0.12 T  
MONTH TO DATE 0.19 0.40 -0.21 1.30  
SINCE DEC 1 3.16 2.51 0.65 3.46  
SINCE JAN 1 0.19 0.40 -0.21 1.30  
 
SNOWFALL (IN)  
TODAY 1.8 14.4 1918 0.3 1.5 T  
MONTH TO DATE 1.9 1.8 0.1 0.2  
SINCE DEC 1 3.1 9.4 -6.3 3.4  
SINCE JUL 1 5.8 11.4 -5.6 4.5  
SNOW DEPTH 2  
 
DEGREE DAYS  
HEATING  
TODAY 33 39 -6 35  
MONTH TO DATE 198 231 -33 165  
SINCE DEC 1 996 1300 -304 1266  
SINCE JUL 1 1960 2451 -491 2331  
 
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 10 HIGHEST WIND DIRECTION E (110)  
HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION E (110)  
AVERAGE WIND SPEED 5.2  
 
SKY COVER  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT SNOW  
SLEET  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 6:00 AM  
LOWEST 85 12:00 AM  
AVERAGE 91  
   
......................................................  
 
THE CHICAGO-OHARE CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 32 65 2008  
MINIMUM TEMPERATURE (F) 20 -16 1912  
 
SUNRISE AND SUNSET  
JANUARY 6 2024.......SUNRISE 7:20 AM CST SUNSET 4:35 PM CST  
JANUARY 7 2024.......SUNRISE 7:19 AM CST SUNSET 4:36 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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