505
CDUS43 KLOT 212136
CLIDPA
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
436 PM CDT SUN MAY 21 2023
...............................
...THE DUPAGE AIRPORT CLIMATE SUMMARY FOR MAY 21 2023...
VALID TODAY AS OF 0400 PM LOCAL TIME.
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)
TODAY
MAXIMUM 80 2:57 PM 87 2009 73 7 61
MINIMUM 46 5:00 AM 26 2002 51 -5 54
AVERAGE 63 62 1 58
PRECIPITATION (IN)
TODAY 0.00 1.48 2018 0.14 -0.14 0.56
MONTH TO DATE 1.21 3.03 -1.82 2.85
SINCE MAR 1 5.49 8.44 -2.95 10.91
SINCE JAN 1 10.53 10.95 -0.42 13.17
DEGREE DAYS
HEATING
TODAY 2 5 -3 7
MONTH TO DATE 126 170 -44 142
SINCE MAR 1 1414 1512 -98 1494
SINCE JUL 1 5764 6289 -525 6055
COOLING
TODAY 0 2 -2 0
MONTH TO DATE 15 22 -7 80
SINCE MAR 1 26 28 -2 84
SINCE JAN 1 26 28 -2 84
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION W (280)
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION W (280)
AVERAGE WIND SPEED 4.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 83 2:00 AM
LOWEST 26 2:00 PM
AVERAGE 55
......................................................
THE DUPAGE AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 73 88 2011
MINIMUM TEMPERATURE (F) 51 34 2006
SUNRISE AND SUNSET
MAY 21 2023...........SUNRISE 5:28 AM CDT SUNSET 8:12 PM CDT
MAY 22 2023...........SUNRISE 5:27 AM CDT SUNSET 8:13 PM CDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page