466  
CDUS43 KLOT 230640  
CLIORD  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
1240 AM CST SAT NOV 23 2024  
   
...............................  
 
   
..THE CHICAGO-OHARE CLIMATE SUMMARY FOR NOVEMBER 22 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 48 11:39 AM 69 1913 45 3 46  
MINIMUM 37 12:47 AM 4 1880 32 5 34  
AVERAGE 43 38 5 40  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.37 2010 0.08 -0.08 0.00  
MONTH TO DATE 3.63 1.81 1.82 0.69  
SINCE SEP 1 6.13 8.43 -2.30 6.33  
SINCE JAN 1 32.99 35.14 -2.15 30.59  
 
SNOWFALL (IN)  
YESTERDAY 0.0 2.2 1989 0.1 -0.1 0.0  
MONTH TO DATE 2.9 0.9 2.0 0.0  
SINCE SEP 1 2.9 1.1 1.8 0.9  
SINCE JUL 1 2.9 1.1 1.8 0.9  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 22 27 -5 25  
MONTH TO DATE 312 485 -173 384  
SINCE SEP 1 521 917 -396 690  
SINCE JUL 1 521 923 -402 692  
 
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 21 HIGHEST WIND DIRECTION NW (310)  
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION NW (310)  
AVERAGE WIND SPEED 12.9  
 
SKY COVER  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 92 12:00 AM  
LOWEST 71 4:00 PM  
AVERAGE 82  
   
......................................................  
 
THE CHICAGO-OHARE CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 45 69 1931  
MINIMUM TEMPERATURE (F) 31 -1 1950  
 
SUNRISE AND SUNSET  
NOVEMBER 23 2024......SUNRISE 6:52 AM CST SUNSET 4:24 PM CST  
NOVEMBER 24 2024......SUNRISE 6:53 AM CST SUNSET 4:24 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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