Climatological Report (Daily)
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CDUS43 KLOT 200646
CLIPWK

CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
1246 AM CST THU NOV 20 2025

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

...THE CHICAGO EXECUTIVE AIRPORT CLIMATE SUMMARY FOR NOVEMBER 19 2025...

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1996 TO 2025


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         45   3:42 PM  66    2020  47     -2       63
  MINIMUM         42   8:59 PM  17    2014  32     10       46
                                      2022
  AVERAGE         44                        40      4       55

PRECIPITATION (IN)
  YESTERDAY        0.00          0.29 2004   0.07  -0.07     0.05
  MONTH TO DATE    0.80                      1.36  -0.56     3.13
  SINCE SEP 1      4.22                      7.51  -3.29     5.37
  SINCE JAN 1     21.99                     29.85  -7.86    31.76

DEGREE DAYS
 HEATING
  YESTERDAY       21                        26     -5       10
  MONTH TO DATE  382                       415    -33      248
  SINCE SEP 1    695                       867   -172      510
  SINCE JUL 1    703                       874   -171      515

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        1
  SINCE SEP 1    185                       119     66      161
  SINCE JAN 1   1109                       933    176     1030
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED     8   HIGHEST WIND DIRECTION     S (180)
  HIGHEST GUST SPEED    11   HIGHEST GUST DIRECTION     E (90)
  AVERAGE WIND SPEED     4.6


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  FOG


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100           8:00 PM
 LOWEST     76           8:00 AM
 AVERAGE    88

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


THE CHICAGO EXECUTIVE AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   46        64      2003
 MINIMUM TEMPERATURE (F)   32        13      2022


SUNRISE AND SUNSET
NOVEMBER 20 2025......SUNRISE   6:48 AM CST   SUNSET   4:26 PM CST
NOVEMBER 21 2025......SUNRISE   6:49 AM CST   SUNSET   4:25 PM CST


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




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