Climatological Report (Daily)
Issued by NWS
Issued by NWS
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441 CDUS43 KLOT 052134 CLIMDW CLIMATE REPORT NATIONAL WEATHER SERVICE CHICAGO IL 434 PM CDT THU SEP 05 2024 ................................... ...THE CHICAGO-MIDWAY CLIMATE SUMMARY FOR SEPTEMBER 5 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 87 2:53 PM 97 1954 80 7 92 MINIMUM 66 6:03 AM 48 1935 63 3 76 1974 1988 AVERAGE 77 71 6 84 PRECIPITATION (IN) TODAY 0.00 1.89 1971 0.11 -0.11 T MONTH TO DATE 0.00 0.55 -0.55 T SINCE SEP 1 0.00 0.55 -0.55 T SINCE JAN 1 29.47 24.58 4.89 25.61 DEGREE DAYS HEATING TODAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE SEP 1 0 0 0 0 SINCE JUL 1 0 4 -4 1 COOLING TODAY 12 7 5 19 MONTH TO DATE 32 36 -4 70 SINCE SEP 1 32 36 -4 70 SINCE JAN 1 1155 992 163 1032 ................................................................... WIND (MPH) HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION W (250) HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION W (260) AVERAGE WIND SPEED 6.3 SKY COVER AVERAGE SKY COVER 0.3 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED TODAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 73 6:00 AM LOWEST 36 3:00 PM AVERAGE 55 .......................................................... THE CHICAGO-MIDWAY CLIMATE NORMALS FOR TOMORROW NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 79 98 1990 MINIMUM TEMPERATURE (F) 62 46 1974 1984 SUNRISE AND SUNSET SEPTEMBER 5 2024.....SUNRISE 6:21 AM CDT SUNSET 7:17 PM CDT SEPTEMBER 6 2024.....SUNRISE 6:23 AM CDT SUNSET 7:15 PM CDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$