206  
CDUS43 KLOT 082153  
CLIMDW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
453 PM CDT MON MAY 08 2023  
   
...............................
 
 
   
..THE CHICAGO-MIDWAY CLIMATE SUMMARY FOR MAY 8 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 68 12:12 AM 93 2014 68 0 69  
MINIMUM 52 6:13 AM 33 1947 49 3 46  
1977  
AVERAGE 60 59 1 58  
 
PRECIPITATION (IN)  
TODAY 0.08 1.09 1939 0.14 -0.06 0.00  
MONTH TO DATE 0.21 1.08 -0.87 1.66  
SINCE MAR 1 3.80 6.53 -2.73 8.98  
SINCE JAN 1 9.15 9.47 -0.32 12.11  
 
DEGREE DAYS  
HEATING  
TODAY 5 8 -3 7  
MONTH TO DATE 64 68 -4 97  
SINCE MAR 1 1251 1295 -44 1254  
SINCE JUL 1 5155 5618 -463 5281  
 
COOLING  
TODAY 0 1 -1 0  
MONTH TO DATE 16 8 8 0  
SINCE MAR 1 42 19 23 9  
SINCE JAN 1 42 19 23 9    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION NE (30)  
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION NE (40)  
AVERAGE WIND SPEED 7.2  
 
SKY COVER  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 12:00 PM  
LOWEST 55 12:00 AM  
AVERAGE 74  
   
......................................................
 
 
THE CHICAGO-MIDWAY CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 69 96 1934  
MINIMUM TEMPERATURE (F) 50 31 1947  
1983  
2020  
 
SUNRISE AND SUNSET  
MAY 8 2023...........SUNRISE 5:39 AM CDT SUNSET 7:57 PM CDT  
MAY 9 2023...........SUNRISE 5:38 AM CDT SUNSET 7:58 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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