155  
CDUS43 KLOT 142142  
CLIMDW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
442 PM CDT MON APR 14 2025  
   
...............................
 
 
   
..THE CHICAGO-MIDWAY CLIMATE SUMMARY FOR APRIL 14 2025
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1928 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 66 2:45 PM 85 2003 59 7 81  
MINIMUM 55 3:30 AM 23 1943 41 14 58  
AVERAGE 61 50 11 70  
 
PRECIPITATION (IN)  
TODAY 0.00 1.21 1949 0.11 -0.11 0.00  
MONTH TO DATE 2.03 1.39 0.64 1.42  
SINCE MAR 1 5.42 3.27 2.15 5.42  
SINCE JAN 1 6.78 6.21 0.57 8.40  
 
DEGREE DAYS  
HEATING  
TODAY 4 15 -11 0  
MONTH TO DATE 250 245 5 194  
SINCE MAR 1 839 1033 -194 796  
SINCE JUL 1 4777 5356 -579 4345  
 
COOLING  
TODAY 0 0 0 5  
MONTH TO DATE 0 0 0 5  
SINCE MAR 1 0 2 -2 5  
SINCE JAN 1 0 2 -2 5    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 29 HIGHEST WIND DIRECTION W (270)  
HIGHEST GUST SPEED 41 HIGHEST GUST DIRECTION W (270)  
AVERAGE WIND SPEED 14.5  
 
SKY COVER  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 67 4:00 AM  
LOWEST 30 1:00 PM  
AVERAGE 49  
   
......................................................
 
 
THE CHICAGO-MIDWAY CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 60 89 2002  
MINIMUM TEMPERATURE (F) 41 21 1928  
 
SUNRISE AND SUNSET  
APRIL 14 2025.........SUNRISE 6:12 AM CDT SUNSET 7:31 PM CDT  
APRIL 15 2025.........SUNRISE 6:10 AM CDT SUNSET 7:32 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