791  
CDUS43 KLOT 142139  
CLIMDW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
439 PM CDT SUN MAY 14 2023  
   
...............................
 
 
   
..THE CHICAGO-MIDWAY CLIMATE SUMMARY FOR MAY 14 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 65 12:57 PM 92 1982 71 -6 85  
MINIMUM 59 2:59 PM 37 1936 51 8 68  
1937  
1973  
AVERAGE 62 61 1 77  
 
PRECIPITATION (IN)  
TODAY T 1.95 1945 0.13 -0.13 T  
MONTH TO DATE 0.52 1.87 -1.35 1.66  
SINCE MAR 1 4.11 7.32 -3.21 8.98  
SINCE JAN 1 9.46 10.26 -0.80 12.11  
 
DEGREE DAYS  
HEATING  
TODAY 3 6 -3 0  
MONTH TO DATE 74 107 -33 97  
SINCE MAR 1 1261 1334 -73 1254  
SINCE JUL 1 5165 5657 -492 5281  
 
COOLING  
TODAY 0 2 -2 12  
MONTH TO DATE 25 20 5 91  
SINCE MAR 1 51 31 20 100  
SINCE JAN 1 51 31 20 100    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION N (10)  
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION N (10)  
AVERAGE WIND SPEED 9.8  
 
SKY COVER  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 72 4:00 AM  
LOWEST 41 1:00 PM  
AVERAGE 57  
   
......................................................
 
 
THE CHICAGO-MIDWAY CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 71 91 1962  
2001  
MINIMUM TEMPERATURE (F) 52 34 1937  
 
SUNRISE AND SUNSET  
MAY 14 2023...........SUNRISE 5:32 AM CDT SUNSET 8:03 PM CDT  
MAY 15 2023...........SUNRISE 5:31 AM CDT SUNSET 8:04 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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