292  
CDUS43 KLOT 052133  
CLIORD  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
433 PM CDT SUN MAY 05 2024  
   
...............................  
 
   
..THE CHICAGO-OHARE CLIMATE SUMMARY FOR MAY 5 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 64 2:59 PM 94 1949 67 -3 78  
MINIMUM 51 5:27 AM 32 1992 47 4 55  
AVERAGE 58 57 1 67  
 
PRECIPITATION (IN)  
TODAY 0.00 1.66 1892 0.14 -0.14 0.00  
MONTH TO DATE 1.02 0.73 0.29 0.08  
SINCE MAR 1 8.08 6.93 1.15 5.90  
SINCE JAN 1 12.23 10.89 1.34 12.33  
 
SNOWFALL (IN)  
TODAY 0.0 0.0 MM 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE MAR 1 1.0 6.8 -5.8 2.3  
SINCE JUL 1 22.2 38.4 -16.2 20.2  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 7 9 -2 0  
MONTH TO DATE 12 48 -36 61  
SINCE MAR 1 1025 1324 -299 1279  
SINCE JUL 1 4713 5793 -1080 5314  
 
COOLING  
TODAY 0 1 -1 2  
MONTH TO DATE 5 5 0 2  
SINCE MAR 1 14 15 -1 27  
SINCE JAN 1 14 15 -1 27    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION N (350)  
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION N (350)  
AVERAGE WIND SPEED 9.4  
 
SKY COVER  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 86 5:00 AM  
LOWEST 43 3:00 PM  
AVERAGE 65  
   
......................................................  
 
THE CHICAGO-OHARE CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 67 91 1949  
MINIMUM TEMPERATURE (F) 47 30 1992  
 
SUNRISE AND SUNSET  
MAY 5 2024...........SUNRISE 5:42 AM CDT SUNSET 7:55 PM CDT  
MAY 6 2024...........SUNRISE 5:41 AM CDT SUNSET 7:56 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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