888  
CDUS43 KLOT 142133  
CLIORD  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
433 PM CDT MON OCT 14 2024  
   
...............................  
 
   
..THE CHICAGO-OHARE CLIMATE SUMMARY FOR OCTOBER 14 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 57 1:45 PM 89 1975 64 -7 57  
MINIMUM 45 7:36 AM 27 1872 46 -1 49  
AVERAGE 51 55 -4 53  
 
PRECIPITATION (IN)  
TODAY 0.02 4.19 2017 0.11 -0.09 0.57  
MONTH TO DATE 0.03 1.57 -1.54 1.79  
SINCE SEP 1 1.35 4.76 -3.41 5.15  
SINCE JAN 1 28.21 31.47 -3.26 29.41  
 
SNOWFALL (IN)  
TODAY 0.0 T 1898 0.0 0.0 0.0  
1986  
1992  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE SEP 1 0.0 0.0 0.0 0.0  
SINCE JUL 1 0.0 0.0 0.0 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 14 11 3 12  
MONTH TO DATE 46 119 -73 94  
SINCE SEP 1 61 196 -135 107  
SINCE JUL 1 61 202 -141 109  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 13 12 1 44  
SINCE SEP 1 203 128 75 199  
SINCE JAN 1 1189 1000 189 1133    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION NW (330)  
HIGHEST GUST SPEED 39 HIGHEST GUST DIRECTION NW (300)  
AVERAGE WIND SPEED 13.6  
 
SKY COVER  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 86 2:00 AM  
LOWEST 40 1:00 PM  
AVERAGE 63  
   
......................................................  
 
THE CHICAGO-OHARE CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 63 88 1947  
MINIMUM TEMPERATURE (F) 46 28 1876  
 
SUNRISE AND SUNSET  
OCTOBER 14 2024.......SUNRISE 7:04 AM CDT SUNSET 6:11 PM CDT  
OCTOBER 15 2024.......SUNRISE 7:05 AM CDT SUNSET 6:09 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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