Climatological Report (Daily)
Issued by NWS
Issued by NWS
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505 CDUS43 KLOT 122133 CLIPWK CLIMATE REPORT NATIONAL WEATHER SERVICE CHICAGO IL 433 PM CDT THU SEP 12 2024 ................................... ...THE CHICAGO EXECUTIVE AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 12 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 85 12:24 PM 90 2005 77 8 71 MINIMUM 57 5:55 AM 45 2007 58 -1 55 2014 AVERAGE 71 67 4 63 PRECIPITATION (IN) TODAY 0.00 1.16 2019 0.09 -0.09 0.00 MONTH TO DATE 0.00 1.26 -1.26 0.73 SINCE SEP 1 0.00 1.26 -1.26 0.73 SINCE JAN 1 26.39 23.60 2.79 21.64 DEGREE DAYS HEATING TODAY 0 2 -2 2 MONTH TO DATE 16 13 3 7 SINCE SEP 1 16 13 3 7 SINCE JUL 1 21 20 1 11 COOLING TODAY 6 4 2 0 MONTH TO DATE 35 61 -26 83 SINCE SEP 1 35 61 -26 83 SINCE JAN 1 904 875 29 803 ................................................................... WIND (MPH) HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION E (70) HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION E (80) AVERAGE WIND SPEED 3.5 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED TODAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 93 6:00 AM LOWEST 36 1:00 PM AVERAGE 65 .......................................................... THE CHICAGO EXECUTIVE AIRPORT CLIMATE NORMALS FOR TOMORROW NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 77 94 2005 MINIMUM TEMPERATURE (F) 57 42 2014 SUNRISE AND SUNSET SEPTEMBER 12 2024.....SUNRISE 6:29 AM CDT SUNSET 7:05 PM CDT SEPTEMBER 13 2024.....SUNRISE 6:30 AM CDT SUNSET 7:04 PM CDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$