426
CDUS43 KLOT 140633
CLIDPA
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
133 AM CDT MON AUG 14 2023
...............................
...THE DUPAGE AIRPORT CLIMATE SUMMARY FOR AUGUST 13 2023...
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)
YESTERDAY
MAXIMUM 79 1:45 PM 91 2010 82 -3 78
MINIMUM 60 5:14 AM 50 2004 63 -3 62
AVERAGE 70 72 -2 70
PRECIPITATION (IN)
YESTERDAY 0.00 2.86 2002 0.12 -0.12 0.01
MONTH TO DATE 0.17 1.64 -1.47 1.41
SINCE JUN 1 10.96 8.91 2.05 7.52
SINCE JAN 1 21.49 21.17 0.32 22.20
DEGREE DAYS
HEATING
YESTERDAY 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
YESTERDAY 5 8 -3 5
MONTH TO DATE 92 104 -12 114
SINCE JUN 1 508 551 -43 594
SINCE JAN 1 559 607 -48 715
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION E (80)
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION E (80)
AVERAGE WIND SPEED 4.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 90 5:00 AM
LOWEST 54 12:00 PM
AVERAGE 72
......................................................
THE DUPAGE AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 82 89 2020
MINIMUM TEMPERATURE (F) 62 46 2004
SUNRISE AND SUNSET
AUGUST 14 2023........SUNRISE 6:00 AM CDT SUNSET 7:55 PM CDT
AUGUST 15 2023........SUNRISE 6:01 AM CDT SUNSET 7:53 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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