271
CDUS43 KLOT 310633
CLIDPA
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
133 AM CDT WED JUL 31 2024
...............................
...THE DUPAGE AIRPORT CLIMATE SUMMARY FOR JULY 30 2024...
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1997 TO 2024
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 88 4:14 PM 98 1999 84 4 81
MINIMUM 68 5:45 AM 49 1997 63 5 62
AVERAGE 78 74 4 72
PRECIPITATION (IN)
YESTERDAY 0.00 0.84 2000 0.13 -0.13 0.00
MONTH TO DATE 4.42 3.50 0.92 9.62
SINCE JUN 1 9.45 7.15 2.30 10.79
SINCE JAN 1 22.09 19.41 2.68 21.32
DEGREE DAYS
HEATING
YESTERDAY 0 0 0 0
MONTH TO DATE 3 0 3 0
SINCE JUN 1 16 33 -17 29
SINCE JUL 1 3 0 3 0
COOLING
YESTERDAY 13 8 5 7
MONTH TO DATE 249 265 -16 258
SINCE JUN 1 491 440 51 409
SINCE JAN 1 545 496 49 460
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION SW (230)
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION SW (230)
AVERAGE WIND SPEED 4.5
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93 12:00 AM
LOWEST 54 12:00 PM
AVERAGE 74
......................................................
THE DUPAGE AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 84 98 2006
MINIMUM TEMPERATURE (F) 63 50 1997
SUNRISE AND SUNSET
JULY 31 2024..........SUNRISE 5:46 AM CDT SUNSET 8:12 PM CDT
AUGUST 1 2024........SUNRISE 5:47 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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