Climatological Report (Daily)
Issued by NWS
Issued by NWS
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359 CDUS43 KLOT 230638 CLIPWK CLIMATE REPORT NATIONAL WEATHER SERVICE CHICAGO IL 138 AM CDT MON SEP 23 2024 ................................... ...THE CHICAGO EXECUTIVE AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 22 2024... 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) YESTERDAY MAXIMUM 74 1:33 AM 96 2017 73 1 79 MINIMUM 64 11:59 PM 39 1999 54 10 63 AVERAGE 69 64 5 71 PRECIPITATION (IN) YESTERDAY 0.64 1.81 2000 0.10 0.54 T MONTH TO DATE 0.71 2.24 -1.53 2.50 SINCE SEP 1 0.71 2.24 -1.53 2.50 SINCE JAN 1 27.10 24.58 2.52 23.41 DEGREE DAYS HEATING YESTERDAY 0 4 -4 0 MONTH TO DATE 16 41 -25 34 SINCE SEP 1 16 41 -25 34 SINCE JUL 1 21 48 -27 38 COOLING YESTERDAY 4 2 2 6 MONTH TO DATE 116 92 24 98 SINCE SEP 1 116 92 24 98 SINCE JAN 1 985 906 79 818 ................................................................... WIND (MPH) HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION N (360) HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION NW (330) AVERAGE WIND SPEED 5.3 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. HEAVY RAIN RAIN LIGHT RAIN FOG RELATIVE HUMIDITY (PERCENT) HIGHEST 100 10:00 AM LOWEST 60 1:00 AM AVERAGE 80 .......................................................... THE CHICAGO EXECUTIVE AIRPORT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 73 94 2017 MINIMUM TEMPERATURE (F) 53 39 2012 SUNRISE AND SUNSET SEPTEMBER 23 2024.....SUNRISE 6:41 AM CDT SUNSET 6:46 PM CDT SEPTEMBER 24 2024.....SUNRISE 6:42 AM CDT SUNSET 6:44 PM CDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$