473
CDUS43 KLOT 202146
CLIDPA
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
446 PM CDT TUE AUG 20 2024
...............................
...THE DUPAGE AIRPORT CLIMATE SUMMARY FOR AUGUST 20 2024...
VALID TODAY AS OF 0400 PM LOCAL TIME.
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)
TODAY
MAXIMUM 74 1:46 PM 93 2023 82 -8 93
MINIMUM 54 5:42 AM 51 2002 62 -8 68
AVERAGE 64 72 -8 81
PRECIPITATION (IN)
TODAY 0.00 1.52 2022 0.11 -0.11 0.00
MONTH TO DATE 1.56 2.51 -0.95 1.13
SINCE JUN 1 11.15 9.78 1.37 11.92
SINCE JAN 1 23.79 22.04 1.75 22.45
DEGREE DAYS
HEATING
TODAY 1 0 1 0
MONTH TO DATE 3 0 3 0
SINCE JUN 1 19 37 -18 29
SINCE JUL 1 6 4 2 0
COOLING
TODAY 0 7 -7 16
MONTH TO DATE 135 154 -19 125
SINCE JUN 1 639 601 38 541
SINCE JAN 1 693 657 36 592
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION NE (30)
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION NE (40)
AVERAGE WIND SPEED 6.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93 5:00 AM
LOWEST 47 1:00 PM
AVERAGE 70
......................................................
THE DUPAGE AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 82 94 2003
MINIMUM TEMPERATURE (F) 61 49 2004
SUNRISE AND SUNSET
AUGUST 20 2024........SUNRISE 6:07 AM CDT SUNSET 7:45 PM CDT
AUGUST 21 2024........SUNRISE 6:08 AM CDT SUNSET 7:43 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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