Climatological Report (Daily)
Issued by NWS
Issued by NWS
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CDUS43 KLOT 182241
CLIPWK
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
441 PM CST TUE NOV 18 2025
...................................
...THE CHICAGO EXECUTIVE AIRPORT CLIMATE SUMMARY FOR NOVEMBER 18 2025...
VALID TODAY AS OF 0400 PM LOCAL TIME.
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)
TODAY
MAXIMUM 43 12:46 AM 70 1999 47 -4 58
MINIMUM 40 8:32 AM 10 2014 32 8 42
AVERAGE 42 40 2 50
PRECIPITATION (IN)
TODAY 0.24 1.13 2003 0.07 0.17 0.39
MONTH TO DATE 0.80 1.29 -0.49 3.08
SINCE SEP 1 4.22 7.44 -3.22 5.32
SINCE JAN 1 21.99 29.78 -7.79 31.71
DEGREE DAYS
HEATING
TODAY 23 25 -2 15
MONTH TO DATE 361 389 -28 238
SINCE SEP 1 674 841 -167 500
SINCE JUL 1 682 848 -166 505
COOLING
TODAY 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 9 HIGHEST WIND DIRECTION SE (120)
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION SE (130)
AVERAGE WIND SPEED 8.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
RAIN
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 96 4:00 PM
LOWEST 62 12:00 AM
AVERAGE 79
..........................................................
THE CHICAGO EXECUTIVE AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 47 66 2020
MINIMUM TEMPERATURE (F) 32 17 2014
2022
SUNRISE AND SUNSET
NOVEMBER 18 2025......SUNRISE 6:46 AM CST SUNSET 4:28 PM CST
NOVEMBER 19 2025......SUNRISE 6:47 AM CST SUNSET 4:27 PM CST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$