906  
CDUS43 KLOT 110644  
CLIORD  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
1244 AM CST MON NOV 11 2024  
   
...............................  
 
   
..THE CHICAGO-OHARE CLIMATE SUMMARY FOR NOVEMBER 10 2024  
 
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)  
YESTERDAY  
MAXIMUM 63 12:55 PM 76 2022 51 12 47  
MINIMUM 49 2:24 AM 18 1986 36 13 35  
2017  
AVERAGE 56 44 12 41  
 
PRECIPITATION (IN)  
YESTERDAY 0.08 2.37 1995 0.08 0.00 0.00  
MONTH TO DATE 2.16 0.86 1.30 0.09  
SINCE SEP 1 4.66 7.48 -2.82 5.73  
SINCE JAN 1 31.52 34.19 -2.67 29.99  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.4 1976 0.0 0.0 0.0  
1991  
MONTH TO DATE 0.0 0.2 -0.2 0.0  
SINCE SEP 1 0.0 0.4 -0.4 0.9  
SINCE JUL 1 0.0 0.4 -0.4 0.9  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 9 21 -12 24  
MONTH TO DATE 101 194 -93 162  
SINCE SEP 1 310 626 -316 468  
SINCE JUL 1 310 632 -322 470  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 1 0 1 0  
SINCE SEP 1 226 131 95 211  
SINCE JAN 1 1212 1003 209 1145    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 28 HIGHEST WIND DIRECTION W (250)  
HIGHEST GUST SPEED 41 HIGHEST GUST DIRECTION W (260)  
AVERAGE WIND SPEED 11.3  
 
SKY COVER  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 4:00 AM  
LOWEST 62 2:00 PM  
AVERAGE 81  
   
......................................................  
 
THE CHICAGO-OHARE CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 51 74 1911  
1964  
MINIMUM TEMPERATURE (F) 36 13 2019  
 
SUNRISE AND SUNSET  
NOVEMBER 11 2024......SUNRISE 6:37 AM CST SUNSET 4:34 PM CST  
NOVEMBER 12 2024......SUNRISE 6:38 AM CST SUNSET 4:33 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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