Climatological Report (Daily)
Issued by NWS
Issued by NWS
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701
CDUS43 KLOT 290637
CLIPWK
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
137 AM CDT THU OCT 29 2026
...................................
...THE CHICAGO EXECUTIVE AIRPORT CLIMATE SUMMARY FOR OCTOBER 28 2026...
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1996 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...................................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 75 3:46 PM 76 1999 57 18 58
MINIMUM 48 5:52 AM 27 1997 40 8 48
AVERAGE 62 49 13 53
PRECIPITATION (IN)
YESTERDAY 0.00 0.53 2021 0.09 -0.09 0.00
MONTH TO DATE 2.27 2.86 -0.59 1.72
SINCE SEP 1 5.92 5.90 0.02 3.42
SINCE JAN 1 32.48 28.24 4.24 21.19
DEGREE DAYS
HEATING
YESTERDAY 3 16 -13 12
MONTH TO DATE 165 317 -152 231
SINCE SEP 1 205 399 -194 265
SINCE JUL 1 205 406 -201 273
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 23 11 12 45
SINCE SEP 1 174 117 57 185
SINCE JAN 1 966 931 35 1109
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION SW (210)
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION S (190)
AVERAGE WIND SPEED 7.2
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97 5:00 AM
LOWEST 43 3:00 PM
AVERAGE 70
..........................................................
THE CHICAGO EXECUTIVE AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 57 82 2024
MINIMUM TEMPERATURE (F) 40 29 2008
SUNRISE AND SUNSET
OCTOBER 29 2026.......SUNRISE 7:21 AM CDT SUNSET 5:49 PM CDT
OCTOBER 30 2026.......SUNRISE 7:22 AM CDT SUNSET 5:48 PM CDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$