Climatological Report (Daily)
Issued by NWS
Issued by NWS
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621
CDUS43 KLOT 312133
CLIPWK
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
433 PM CDT SAT AUG 31 2024
...................................
...THE CHICAGO EXECUTIVE AIRPORT CLIMATE SUMMARY FOR AUGUST 31 2024...
VALID TODAY AS OF 0400 PM LOCAL TIME.
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1996 TO 2024
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...................................................................
TEMPERATURE (F)
TODAY
MAXIMUM 84 2:59 PM 94 2012 80 4 76
MINIMUM 61 5:59 AM 47 2009 62 -1 51
AVERAGE 73 71 2 64
PRECIPITATION (IN)
TODAY 0.00 0.17 2019 0.13 -0.13 0.00
MONTH TO DATE 1.83 3.70 -1.87 1.16
SINCE JUN 1 12.10 10.82 1.28 8.70
SINCE JAN 1 26.39 22.34 4.05 20.91
DEGREE DAYS
HEATING
TODAY 0 0 0 1
MONTH TO DATE 2 0 2 4
SINCE JUN 1 16 40 -24 36
SINCE JUL 1 5 3 2 4
COOLING
TODAY 8 6 2 0
MONTH TO DATE 280 263 17 241
SINCE JUN 1 832 754 78 665
SINCE JAN 1 869 814 55 720
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION NW (300)
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION S (200)
AVERAGE WIND SPEED 4.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 90 3:00 AM
LOWEST 41 1:00 PM
AVERAGE 66
..........................................................
THE CHICAGO EXECUTIVE AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 80 94 2000
2011
MINIMUM TEMPERATURE (F) 62 46 2009
SUNRISE AND SUNSET
AUGUST 31 2024........SUNRISE 6:17 AM CDT SUNSET 7:26 PM CDT
SEPTEMBER 1 2024.....SUNRISE 6:18 AM CDT SUNSET 7:24 PM CDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$