297  
CDUS43 KLOT 242134  
CLIMDW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
434 PM CDT WED MAY 24 2023  
   
...............................
 
 
   
..THE CHICAGO-MIDWAY CLIMATE SUMMARY FOR MAY 24 2023
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1928 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 70 1:22 PM 93 1950 74 -4 68  
MINIMUM 59 4:28 AM 36 1935 55 4 52  
AVERAGE 65 64 1 60  
 
PRECIPITATION (IN)  
TODAY 0.00 1.31 1955 0.12 -0.12 0.00  
MONTH TO DATE 0.59 3.19 -2.60 2.81  
SINCE MAR 1 4.18 8.64 -4.46 10.13  
SINCE JAN 1 9.53 11.58 -2.05 13.26  
 
DEGREE DAYS  
HEATING  
TODAY 0 4 -4 5  
MONTH TO DATE 99 156 -57 130  
SINCE MAR 1 1286 1383 -97 1287  
SINCE JUL 1 5190 5706 -516 5314  
 
COOLING  
TODAY 0 3 -3 0  
MONTH TO DATE 39 45 -6 116  
SINCE MAR 1 65 56 9 125  
SINCE JAN 1 65 56 9 125    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION NE (30)  
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION NE (30)  
AVERAGE WIND SPEED 9.4  
 
SKY COVER  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 60 6:00 AM  
LOWEST 41 7:00 AM  
AVERAGE 51  
   
......................................................
 
 
THE CHICAGO-MIDWAY CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 74 90 1950  
2016  
2018  
MINIMUM TEMPERATURE (F) 55 35 1934  
 
SUNRISE AND SUNSET  
MAY 24 2023...........SUNRISE 5:24 AM CDT SUNSET 8:13 PM CDT  
MAY 25 2023...........SUNRISE 5:23 AM CDT SUNSET 8:14 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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