Climatological Report (Daily)
Issued by NWS
Issued by NWS
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CDUS43 KLOT 222158
CLIPWK
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
458 PM CDT THU MAY 22 2025
...................................
...THE CHICAGO EXECUTIVE AIRPORT CLIMATE SUMMARY FOR MAY 22 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 56 2:34 PM 90 2021 72 -16 80
MINIMUM 48 5:33 AM 37 1997 52 -4 62
2006
AVERAGE 52 62 -10 71
PRECIPITATION (IN)
TODAY T 1.32 2013 0.12 -0.12 0.00
MONTH TO DATE 1.61 2.75 -1.14 2.58
SINCE MAR 1 5.78 7.90 -2.12 9.31
SINCE JAN 1 7.51 10.51 -3.00 12.64
DEGREE DAYS
HEATING
TODAY 13 6 7 0
MONTH TO DATE 197 180 17 73
SINCE MAR 1 1332 1500 -168 1169
SINCE JUL 1 5561 6009 -448 5014
COOLING
TODAY 0 2 -2 6
MONTH TO DATE 18 26 -8 28
SINCE MAR 1 21 34 -13 32
SINCE JAN 1 21 34 -13 32
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION NW (330)
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION NW (330)
AVERAGE WIND SPEED 7.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93 12:00 AM
LOWEST 59 3:00 PM
AVERAGE 76
..........................................................
THE CHICAGO EXECUTIVE AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 72 89 2007
2010
MINIMUM TEMPERATURE (F) 52 39 2006
SUNRISE AND SUNSET
MAY 22 2025...........SUNRISE 5:24 AM CDT SUNSET 8:13 PM CDT
MAY 23 2025...........SUNRISE 5:24 AM CDT SUNSET 8:14 PM CDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$