Climatological Report (Daily)
Issued by NWS
Issued by NWS
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CDUS43 KLOT 140650
CLIPWK
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
150 AM CDT WED MAY 14 2025
...................................
...THE CHICAGO EXECUTIVE AIRPORT CLIMATE SUMMARY FOR MAY 13 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 76 1:42 PM 91 2022 69 7 82
MINIMUM 55 11:59 PM 34 2013 49 6 56
AVERAGE 66 58 8 69
PRECIPITATION (IN)
YESTERDAY 0.00 2.00 2010 0.13 -0.13 0.15
MONTH TO DATE 0.61 1.67 -1.06 1.95
SINCE MAR 1 4.78 6.82 -2.04 8.68
SINCE JAN 1 6.51 9.43 -2.92 12.01
DEGREE DAYS
HEATING
YESTERDAY 0 8 -8 0
MONTH TO DATE 126 122 4 54
SINCE MAR 1 1261 1442 -181 1150
SINCE JUL 1 5490 5951 -461 4995
COOLING
YESTERDAY 1 1 0 4
MONTH TO DATE 1 10 -9 4
SINCE MAR 1 4 18 -14 8
SINCE JAN 1 4 18 -14 8
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION E (70)
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION NE (60)
AVERAGE WIND SPEED 5.2
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97 11:00 PM
LOWEST 60 2:00 PM
AVERAGE 79
..........................................................
THE CHICAGO EXECUTIVE AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 69 90 2007
MINIMUM TEMPERATURE (F) 49 40 1999
2015
2016
SUNRISE AND SUNSET
MAY 14 2025...........SUNRISE 5:32 AM CDT SUNSET 8:05 PM CDT
MAY 15 2025...........SUNRISE 5:31 AM CDT SUNSET 8:06 PM CDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$