479  
CDUS43 KLOT 062133  
CLIORD  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
433 PM CDT SAT APR 06 2024  
   
...............................  
 
   
..THE CHICAGO-OHARE CLIMATE SUMMARY FOR APRIL 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 53 2:58 PM 84 1929 55 -2 52  
MINIMUM 32 2:32 AM 15 1982 37 -5 32  
AVERAGE 43 46 -3 42  
 
PRECIPITATION (IN)  
TODAY 0.00 1.13 1938 0.11 -0.11 0.00  
MONTH TO DATE 1.21 0.64 0.57 1.20  
SINCE MAR 1 4.80 3.09 1.71 5.00  
SINCE JAN 1 8.95 7.05 1.90 11.43  
 
SNOWFALL (IN)  
TODAY 0.0 9.0 1938 0.1 -0.1 0.0  
MONTH TO DATE T 0.5 -0.5 T  
SINCE MAR 1 1.0 6.0 -5.0 1.8  
SINCE JUL 1 22.2 37.6 -15.4 19.7  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 22 19 3 23  
MONTH TO DATE 140 119 21 99  
SINCE MAR 1 782 927 -145 901  
SINCE JUL 1 4470 5396 -926 4936  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE MAR 1 0 2 -2 0  
SINCE JAN 1 0 2 -2 0    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION NE (60)  
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION E (70)  
AVERAGE WIND SPEED 6.9  
 
SKY COVER  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 70 7:00 AM  
LOWEST 39 3:00 PM  
AVERAGE 55  
   
......................................................  
 
THE CHICAGO-OHARE CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 56 84 1893  
MINIMUM TEMPERATURE (F) 37 7 1982  
 
SUNRISE AND SUNSET  
APRIL 6 2024.........SUNRISE 6:25 AM CDT SUNSET 7:23 PM CDT  
APRIL 7 2024.........SUNRISE 6:23 AM CDT SUNSET 7:24 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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