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NOTE: Climate information is PRELIMINARY DATA.   CERTIFIED climate data is available
from the National Centers for Environmental Information or from the Midwestern Regional Climate Center.
 


Illinois 24-Hour Low Temperatures
(click image for high resolution version)

 

24-hour low temperatures

24 HOUR MINIMUM TEMPERATURE DATA IN DEGREES FAHRENHEIT,
FOR ILLINOIS AND THE SURROUNDING STATES, INCLUDING
24-HR DATA THROUGH 7 AM, MONDAY SEPTEMBER 21, 2020.

 
  ILLINOIS 

    MCHENRY                                36
    NORMAL 4NE                             37
    AURORA AIRPORT                         39
    MACOMB AIRPORT                         39
    RAMSEY                                 39
    CHICAGO DUPAGE AIRPORT                 40
    COAL CITY 4NNW                         40
    DANVILLE AIRPORT                       40
    DECATUR AIRPORT                        40
    DWIGHT                                 40
    LACON AIRPORT                          40
    LINCOLN NWS                            40
    PARIS SEWAGE PLANT                     40
    PERRY                                  40
    ROCHELLE AIRPORT                       40
    STERLING AIRPORT                       40
    SULLIVAN 3S                            40
    WINDSOR SEWAGE PLANT                   40
    AVON                                   41
    BLOOMINGTON AIRPORT                    41
    MT CARROLL                             41
    WAUKEGAN AIRPORT                       41
    CAHOKIA AIRPORT                        42
    CARBONDALE AIRPORT                     42
    CASEY                                  42
    CHAMPAIGN WILLARD AIRPORT              42
    ELGIN                                  42
    ELIZABETH                              42
    FREEPORT                               42
    JACKSONVILLE                           42
    JERSEYVILLE 2SW                        42
    KEWANEE                                42
    MATTOON AIRPORT                        42
    PITTSFIELD                             42
    SIDELL 5NW                             42
    BRIDGEPORT                             43
    FLORA                                  43
    ILLINOIS CITY LOCK AND DAM 16          43
    NEW BOSTON LOCK AND DAM 17             43
    OGDEN                                  43
    PANA SEWAGE PLANT                      43
    PAW PAW 2NW                            43
    ALTONA                                 44
    CHICAGO WHEELING AIRPORT               44
    KNOXVILLE                              44
    MOLINE AIRPORT                         44
    MUNDELEIN 4WSW                         44
    OLNEY 2S                               44
    OTTAWA 5SW                             44
    SPRINGFIELD CAPITAL AIRPORT            44
    AURORA                                 45
    LAWRENCEVILLE-VINCENNES AIRPORT        45
    MONMOUTH                               45
    MORRIS                                 45
    PEORIA INTERNATIONAL AIRPORT           45
    ROCKFORD AIRPORT                       45
    TUSCOLA                                45
    BARRINGTON 3SW                         46
    CHENOA 2                               46
    DEKALB NIU                             46
    JOLIET LOCK AND DAM                    46
    ROSICLARE                              46
    WHITE HALL                             46
    PERU                                   47
    QUINCY AIRPORT                         47
    QUINCY LOCK AND DAM 21                 47
    CHICAGO OHARE AIRPORT                  48
    GALESBURG                              48
    GLADSTONE LOCK AND DAM 18              48
    MT VERNON                              48
    LA HARPE                               49
    CHICAGO MIDWAY AIRPORT                 50
    GRAND CHAIN DAM                        53
    CAIRO 3N                               55


  WESTERN INDIANA 

    PERRYSVILLE                            38
    EVANSVILLE AIRPORT                     45
    MOUNT VERNON                           47


  SOUTHEASTERN IOWA 

    MAQUOKETA 4W                           41
    DAVENPORT AIRPORT                      45
    MANCHESTER                             45
    ANAMOSA 3SSW                           46
    DUBUQUE AIRPORT                        46
    DONNELLSON                             48
    KEOKUK LOCK AND DAM 19                 49
    MUSCATINE                              49
    BURLINGTON AIRPORT                     50



  EASTERN MISSOURI 

    FREDERICKTOWN                          40
    SPIRIT OF ST LOUIS AIRPORT             41
    CAPE GIRARDEAU AIRPORT                 43
    FREEDOM                                44
    SHELBINA                               44
    WASHINGTON                             44
    CANTON LD 20                           45
    POTOSI 3N                              45
    ST CHARLES AIRPORT                     45
    FESTUS                                 46
    VANDALIA                               46
    CLEARWATER DAM                         47
    CLARKSVILLE LD 24                      49
    HANNIBAL                               49
    ST LOUIS LAMBERT AIRPORT               49
    BOWLING GREEN                          51



  WESTERN KENTUCKY 

    PROVIDENCE                             47
    PADUCAH AIRPORT                        50
    AURORA                                 54



  SOUTHERN WISCONSIN 

   NO MINIMUM TEMPERATURE REPORTS WERE RECEIVED. 

END