Climatological Report (Daily)
Issued by NWS
Issued by NWS
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109 CDUS43 KLOT 062132 CLIMDW CLIMATE REPORT NATIONAL WEATHER SERVICE CHICAGO IL 432 PM CDT FRI SEP 06 2024 ................................... ...THE CHICAGO-MIDWAY CLIMATE SUMMARY FOR SEPTEMBER 6 2024... VALID TODAY AS OF 0400 PM LOCAL TIME. CLIMATE NORMAL PERIOD: 1991 TO 2020 CLIMATE RECORD PERIOD: 1928 TO 2024 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) TODAY MAXIMUM 73 12:16 AM 98 1990 79 -6 81 MINIMUM 65 6:45 AM 46 1974 62 3 67 1984 AVERAGE 69 71 -2 74 PRECIPITATION (IN) TODAY 0.00 0.83 1989 0.10 -0.10 0.18 MONTH TO DATE T 0.65 -0.65 0.18 SINCE SEP 1 T 0.65 -0.65 0.18 SINCE JAN 1 29.47 24.68 4.79 25.79 DEGREE DAYS HEATING TODAY 0 1 -1 0 MONTH TO DATE 0 1 -1 0 SINCE SEP 1 0 1 -1 0 SINCE JUL 1 0 5 -5 1 COOLING TODAY 4 6 -2 9 MONTH TO DATE 36 42 -6 79 SINCE SEP 1 36 42 -6 79 SINCE JAN 1 1159 998 161 1041 ................................................................... WIND (MPH) HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION NE (30) HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION N (20) AVERAGE WIND SPEED 11.9 SKY COVER AVERAGE SKY COVER 0.6 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED TODAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 81 6:00 AM LOWEST 49 12:00 PM AVERAGE 65 .......................................................... THE CHICAGO-MIDWAY CLIMATE NORMALS FOR TOMORROW NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 79 101 1939 MINIMUM TEMPERATURE (F) 62 46 1986 SUNRISE AND SUNSET SEPTEMBER 6 2024.....SUNRISE 6:23 AM CDT SUNSET 7:15 PM CDT SEPTEMBER 7 2024.....SUNRISE 6:24 AM CDT SUNSET 7:13 PM CDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$