944
CDUS43 KLOT 310648
CLIPWK
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
148 AM CDT MON JUL 31 2023
...............................
..THE CHICAGO EXECUTIVE AIRPORT CLIMATE SUMMARY FOR JULY 30 2023
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1996 TO 2023
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 77 3:49 PM 102 1999 84 -7 85
MINIMUM 63 11:56 PM 57 1997 66 -3 61
2003
2013
AVERAGE 70 75 -5 73
PRECIPITATION (IN)
YESTERDAY 0.00 0.15 2009 0.10 -0.10 0.00
MONTH TO DATE 5.85 3.05 2.80 5.48
SINCE JUN 1 7.54 7.02 0.52 7.68
SINCE JAN 1 19.75 18.54 1.21 22.00
DEGREE DAYS
HEATING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE JUN 1 32 37 -5 12
SINCE JUL 1 0 0 0 0
COOLING
YESTERDAY 5 10 -5 8
MONTH TO DATE 271 296 -25 310
SINCE JUN 1 417 477 -60 538
SINCE JAN 1 472 537 -65 686
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION NE (30)
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION E (70)
AVERAGE WIND SPEED 4.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 84 4:00 AM
LOWEST 48 4:00 PM
AVERAGE 66
......................................................
THE CHICAGO EXECUTIVE AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 84 98 2002
2006
MINIMUM TEMPERATURE (F) 66 56 1997
SUNRISE AND SUNSET
JULY 31 2023..........SUNRISE 5:44 AM CDT SUNSET 8:12 PM CDT
AUGUST 1 2023........SUNRISE 5:45 AM CDT SUNSET 8:11 PM CDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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