CDUS43 KLOT 242134

CLIMDW



CLIMATE REPORT 

NATIONAL WEATHER SERVICE CHICAGO IL

434 PM CDT FRI OCT 24 2025



...................................



...THE CHICAGO-MIDWAY CLIMATE SUMMARY FOR OCTOBER 24 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         53   2:32 PM  83    1963  60     -7       65        

  MINIMUM         35   6:50 AM  20    1981  43     -8       42        

  AVERAGE         44                        52     -8       54     



PRECIPITATION (IN)                                                    

  TODAY            0.00          2.25 2021   0.11  -0.11     0.09     

  MONTH TO DATE    2.78                      2.73   0.05     0.60     

  SINCE SEP 1      3.34                      5.50  -2.16     2.49     

  SINCE JAN 1     28.16                     29.53  -1.37    31.96     



DEGREE DAYS                                                           

 HEATING                                                              

  TODAY           21                        14      7       11        

  MONTH TO DATE  139                       223    -84      122        

  SINCE SEP 1    160                       282   -122      132        

  SINCE JUL 1    162                       286   -124      132        



 COOLING                                                              

  TODAY            0                         0      0        0        

  MONTH TO DATE   65                        17     48       19        

  SINCE SEP 1    269                       153    116      238        

  SINCE JAN 1   1410                      1109    301     1361        

...................................................................





WIND (MPH)                                                            

  HIGHEST WIND SPEED    12   HIGHEST WIND DIRECTION    NW (320)       

  HIGHEST GUST SPEED    16   HIGHEST GUST DIRECTION     N (350)       

  AVERAGE WIND SPEED     5.8                                        





SKY COVER                                                             

  AVERAGE SKY COVER 0.2                                                 





WEATHER CONDITIONS                                                    

THE FOLLOWING WEATHER WAS RECORDED TODAY.                             

  NO SIGNIFICANT WEATHER WAS OBSERVED.                                  





RELATIVE HUMIDITY (PERCENT)

 HIGHEST    85           2:00 AM                                      

 LOWEST     39           2:00 PM                                      

 AVERAGE    62                                                        



..........................................................





THE CHICAGO-MIDWAY CLIMATE NORMALS FOR TOMORROW

                         NORMAL    RECORD    YEAR                     

 MAXIMUM TEMPERATURE (F)   59        79      1963                      

                                             1989                     

 MINIMUM TEMPERATURE (F)   43        25      1962                      





SUNRISE AND SUNSET                                                    

OCTOBER 24 2025.......SUNRISE   7:14 AM CDT   SUNSET   5:56 PM CDT     

OCTOBER 25 2025.......SUNRISE   7:15 AM CDT   SUNSET   5:54 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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