Climatological Report (Daily)
Issued by NWS
Issued by NWS
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750 CDUS43 KLOT 020633 CLIORD CLIMATE REPORT NATIONAL WEATHER SERVICE CHICAGO IL 133 AM CDT MON SEP 02 2024 ................................... ...THE CHICAGO-OHARE CLIMATE SUMMARY FOR SEPTEMBER 1 2024... CLIMATE NORMAL PERIOD: 1991 TO 2020 CLIMATE RECORD PERIOD: 1871 TO 2024 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) YESTERDAY MAXIMUM 76 1:06 PM 101 1953 80 -4 85 MINIMUM 60 11:47 PM 45 1949 62 -2 58 AVERAGE 68 71 -3 72 PRECIPITATION (IN) YESTERDAY 0.00 2.92 1977 0.12 -0.12 0.00 MONTH TO DATE 0.00 0.12 -0.12 0.00 SINCE SEP 1 0.00 0.12 -0.12 0.00 SINCE JAN 1 26.86 26.83 0.03 24.26 SNOWFALL (IN) YESTERDAY 0.0 0.0 MM 0.0 0.0 0.0 MONTH TO DATE 0.0 0.0 0.0 0.0 SINCE SEP 1 0.0 0.0 0.0 0.0 SINCE JUL 1 0.0 0.0 0.0 0.0 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE SEP 1 0 0 0 0 SINCE JUL 1 0 6 -6 2 COOLING YESTERDAY 3 7 -4 7 MONTH TO DATE 3 7 -4 7 SINCE SEP 1 3 7 -4 7 SINCE JAN 1 989 879 110 941 ................................................................... WIND (MPH) HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION NE (30) HIGHEST GUST SPEED 31 HIGHEST GUST DIRECTION NE (30) AVERAGE WIND SPEED 11.3 SKY COVER AVERAGE SKY COVER 0.1 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. THUNDERSTORM RELATIVE HUMIDITY (PERCENT) HIGHEST 81 4:00 AM LOWEST 46 1:00 PM AVERAGE 64 .......................................................... THE CHICAGO-OHARE CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 80 101 1953 MINIMUM TEMPERATURE (F) 62 44 1946 SUNRISE AND SUNSET SEPTEMBER 2 2024.....SUNRISE 6:19 AM CDT SUNSET 7:23 PM CDT SEPTEMBER 3 2024.....SUNRISE 6:20 AM CDT SUNSET 7:21 PM CDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$