223  
CDUS43 KLOT 250634  
CLIMDW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
134 AM CDT SAT MAY 25 2024  
   
...............................  
 
   
..THE CHICAGO-MIDWAY CLIMATE SUMMARY FOR MAY 24 2024  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1928 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 79 11:03 AM 93 1950 74 5 70  
MINIMUM 66 12:08 PM 36 1935 55 11 54  
AVERAGE 73 64 9 62  
 
PRECIPITATION (IN)  
YESTERDAY 0.22 1.31 1955 0.12 0.10 0.00  
MONTH TO DATE 3.72 3.19 0.53 0.59  
SINCE MAR 1 12.20 8.64 3.56 4.18  
SINCE JAN 1 15.18 11.58 3.60 9.53  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 4 -4 3  
MONTH TO DATE 40 156 -116 102  
SINCE MAR 1 985 1383 -398 1289  
SINCE JUL 1 4534 5706 -1172 5193  
 
COOLING  
YESTERDAY 8 3 5 0  
MONTH TO DATE 87 45 42 39  
SINCE MAR 1 104 56 48 65  
SINCE JAN 1 104 56 48 65    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION S (190)  
HIGHEST GUST SPEED 35 HIGHEST GUST DIRECTION S (200)  
AVERAGE WIND SPEED 9.5  
 
SKY COVER  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 78 1:00 PM  
LOWEST 43 1:00 AM  
AVERAGE 61  
   
......................................................  
 
THE CHICAGO-MIDWAY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 74 90 1950  
2016  
2018  
MINIMUM TEMPERATURE (F) 55 35 1934  
 
SUNRISE AND SUNSET  
MAY 25 2024...........SUNRISE 5:22 AM CDT SUNSET 8:14 PM CDT  
MAY 26 2024...........SUNRISE 5:22 AM CDT SUNSET 8:15 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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