137
CDUS43 KLOT 182140
CLIDPA
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
440 PM CDT THU APR 18 2024
...............................
...THE DUPAGE AIRPORT CLIMATE SUMMARY FOR APRIL 18 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 59 2:34 PM 88 2002 61 -2 58
MINIMUM 42 4:49 AM 26 2018 39 3 32
AVERAGE 51 50 1 45
PRECIPITATION (IN)
TODAY T 2.34 2013 0.12 -0.12 0.00
MONTH TO DATE 1.14 1.80 -0.66 1.19
SINCE MAR 1 5.07 3.77 1.30 3.01
SINCE JAN 1 7.52 6.28 1.24 8.05
DEGREE DAYS
HEATING
TODAY 14 16 -2 20
MONTH TO DATE 256 333 -77 239
SINCE MAR 1 936 1183 -247 1069
SINCE JUL 1 4997 5960 -963 5419
COOLING
TODAY 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 12 HIGHEST WIND DIRECTION E (80)
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION E (70)
AVERAGE WIND SPEED 4.9
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 90 3:00 AM
LOWEST 55 2:00 PM
AVERAGE 73
......................................................
THE DUPAGE AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 61 79 2005
MINIMUM TEMPERATURE (F) 39 30 1999
2010
2014
SUNRISE AND SUNSET
APRIL 18 2024.........SUNRISE 6:07 AM CDT SUNSET 7:38 PM CDT
APRIL 19 2024.........SUNRISE 6:06 AM CDT SUNSET 7:39 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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