Climatological Report (Daily)
Issued by NWS
Issued by NWS
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831 CDUS43 KLOT 172134 CLIPWK CLIMATE REPORT NATIONAL WEATHER SERVICE CHICAGO IL 434 PM CDT FRI MAY 17 2024 ................................... ...THE CHICAGO EXECUTIVE AIRPORT CLIMATE SUMMARY FOR MAY 17 2024... VALID TODAY AS OF 0400 PM LOCAL TIME. CLIMATE NORMAL PERIOD: 1991 TO 2020 CLIMATE RECORD PERIOD: 1996 TO 2024 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) TODAY MAXIMUM 76 10:09 AM 87 1998 70 6 58 MINIMUM 55 5:00 AM 36 2002 50 5 42 AVERAGE 66 60 6 50 PRECIPITATION (IN) TODAY 0.00 2.59 2020 0.11 -0.11 0.00 MONTH TO DATE 2.15 2.15 0.00 0.60 SINCE MAR 1 8.88 7.30 1.58 6.67 SINCE JAN 1 12.21 9.91 2.30 12.11 DEGREE DAYS HEATING TODAY 0 7 -7 15 MONTH TO DATE 73 150 -77 128 SINCE MAR 1 1169 1470 -301 1336 SINCE JUL 1 5014 5979 -965 5385 COOLING TODAY 1 2 -1 0 MONTH TO DATE 5 16 -11 6 SINCE MAR 1 9 24 -15 34 SINCE JAN 1 9 24 -15 34 ................................................................... WIND (MPH) HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION E (70) HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION NE (50) AVERAGE WIND SPEED 4.9 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED TODAY. FOG FOG W/VISIBILITY <= 1/4 MILE RELATIVE HUMIDITY (PERCENT) HIGHEST 100 3:00 AM LOWEST 46 10:00 AM AVERAGE 73 .......................................................... THE CHICAGO EXECUTIVE AIRPORT CLIMATE NORMALS FOR TOMORROW NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 70 92 1998 MINIMUM TEMPERATURE (F) 50 35 2002 SUNRISE AND SUNSET MAY 17 2024...........SUNRISE 5:28 AM CDT SUNSET 8:08 PM CDT MAY 18 2024...........SUNRISE 5:28 AM CDT SUNSET 8:09 PM CDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$