031
CDUS43 KLOT 162143
CLIDPA
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
443 PM CDT WED AUG 16 2023
...............................
...THE DUPAGE AIRPORT CLIMATE SUMMARY FOR AUGUST 16 2023...
VALID TODAY AS OF 0400 PM LOCAL TIME.
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1997 TO 2023
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 80 1:44 PM 90 1997 82 -2 81
2003
MINIMUM 53 3:55 AM 49 2004 62 -9 57
AVERAGE 67 72 -5 69
PRECIPITATION (IN)
TODAY 0.00 0.77 2009 0.13 -0.13 0.00
MONTH TO DATE 0.92 2.03 -1.11 1.41
SINCE JUN 1 11.71 9.30 2.41 7.52
SINCE JAN 1 22.24 21.56 0.68 22.20
DEGREE DAYS
HEATING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE JUN 1 29 37 -8 13
SINCE JUL 1 0 4 -4 0
COOLING
TODAY 2 7 -5 4
MONTH TO DATE 99 126 -27 129
SINCE JUN 1 515 573 -58 609
SINCE JAN 1 566 629 -63 730
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION SW (230)
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION SW (220)
AVERAGE WIND SPEED 4.9
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97 3:00 AM
LOWEST 54 1:00 PM
AVERAGE 76
......................................................
THE DUPAGE AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 82 87 2015
MINIMUM TEMPERATURE (F) 62 51 2013
SUNRISE AND SUNSET
AUGUST 16 2023........SUNRISE 6:02 AM CDT SUNSET 7:52 PM CDT
AUGUST 17 2023........SUNRISE 6:03 AM CDT SUNSET 7:51 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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