453  
CDUS43 KLOT 070641  
CLIMDW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
141 AM CDT SUN MAY 07 2023  
   
...............................
 
 
   
..THE CHICAGO-MIDWAY CLIMATE SUMMARY FOR MAY 6 2023
 
 
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)  
YESTERDAY  
MAXIMUM 79 5:01 PM 93 1934 68 11 54  
MINIMUM 60 6:53 AM 34 1978 49 11 50  
1989  
AVERAGE 70 58 12 52  
 
PRECIPITATION (IN)  
YESTERDAY 0.03 1.71 1941 0.14 -0.11 0.29  
MONTH TO DATE 0.08 0.81 -0.73 1.66  
SINCE MAR 1 3.67 6.26 -2.59 8.98  
SINCE JAN 1 9.02 9.20 -0.18 12.11  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 8 -8 13  
MONTH TO DATE 59 52 7 82  
SINCE MAR 1 1246 1279 -33 1239  
SINCE JUL 1 5150 5602 -452 5266  
 
COOLING  
YESTERDAY 5 1 4 0  
MONTH TO DATE 8 6 2 0  
SINCE MAR 1 34 17 17 9  
SINCE JAN 1 34 17 17 9    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION S (170)  
HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION S (160)  
AVERAGE WIND SPEED 11.6  
 
SKY COVER  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 73 11:00 PM  
LOWEST 40 12:00 AM  
AVERAGE 57  
   
......................................................
 
 
THE CHICAGO-MIDWAY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 68 89 1936  
MINIMUM TEMPERATURE (F) 49 32 1974  
 
SUNRISE AND SUNSET  
MAY 7 2023...........SUNRISE 5:40 AM CDT SUNSET 7:56 PM CDT  
MAY 8 2023...........SUNRISE 5:39 AM CDT SUNSET 7:57 PM CDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab IL Page
The Nexlab IN Page Main Text Page