Climatological Report (Daily)
Issued by NWS
Issued by NWS
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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. $$