499
CDUS43 KLOT 210632
CLIDPA
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
132 AM CDT SUN APR 21 2024
...............................
...THE DUPAGE AIRPORT CLIMATE SUMMARY FOR APRIL 20 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 46 11:15 AM 80 2014 61 -15 78
MINIMUM 33 5:38 AM 25 2018 39 -6 46
AVERAGE 40 50 -10 62
PRECIPITATION (IN)
YESTERDAY 0.00 0.64 2023 0.12 -0.12 0.64
MONTH TO DATE 1.23 2.05 -0.82 1.90
SINCE MAR 1 5.16 4.02 1.14 3.72
SINCE JAN 1 7.61 6.53 1.08 8.76
DEGREE DAYS
HEATING
YESTERDAY 25 15 10 3
MONTH TO DATE 299 363 -64 253
SINCE MAR 1 979 1213 -234 1083
SINCE JUL 1 5040 5990 -950 5433
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 1 0 1 11
SINCE MAR 1 1 2 -1 11
SINCE JAN 1 1 2 -1 11
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION W (280)
HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION NW (310)
AVERAGE WIND SPEED 12.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 61 6:00 AM
LOWEST 43 11:00 AM
AVERAGE 52
......................................................
THE DUPAGE AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 62 81 2001
MINIMUM TEMPERATURE (F) 40 29 2011
2021
SUNRISE AND SUNSET
APRIL 21 2024.........SUNRISE 6:03 AM CDT SUNSET 7:41 PM CDT
APRIL 22 2024.........SUNRISE 6:01 AM CDT SUNSET 7:42 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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