Climatological Report (Daily)
Issued by NWS
Issued by NWS
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729 CDUS43 KLOT 120637 CLIORD CLIMATE REPORT NATIONAL WEATHER SERVICE CHICAGO IL 137 AM CDT FRI JUL 12 2024 ................................... ...THE CHICAGO-OHARE CLIMATE SUMMARY FOR JULY 11 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 81 2:57 PM 97 1936 85 -4 86 MINIMUM 66 11:59 PM 50 1996 67 -1 69 AVERAGE 74 76 -2 78 PRECIPITATION (IN) YESTERDAY T 1.81 1922 0.12 -0.12 0.18 MONTH TO DATE 1.78 1.24 0.54 4.61 SINCE JUN 1 4.88 5.34 -0.46 6.97 SINCE JAN 1 20.15 19.99 0.16 19.93 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 JUN 1 T 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 JUN 1 6 31 -25 25 SINCE JUL 1 0 0 0 0 COOLING YESTERDAY 9 11 -2 13 MONTH TO DATE 112 112 0 116 SINCE JUN 1 390 311 79 321 SINCE JAN 1 470 381 89 414 ................................................................... WIND (MPH) HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION N (20) HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION NE (50) AVERAGE WIND SPEED 6.9 SKY COVER AVERAGE SKY COVER 0.6 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. LIGHT RAIN RELATIVE HUMIDITY (PERCENT) HIGHEST 90 8:00 AM LOWEST 56 4:00 PM AVERAGE 73 .......................................................... THE CHICAGO-OHARE CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 85 97 1952 1954 1995 MINIMUM TEMPERATURE (F) 67 53 1999 SUNRISE AND SUNSET JULY 12 2024..........SUNRISE 5:27 AM CDT SUNSET 8:27 PM CDT JULY 13 2024..........SUNRISE 5:28 AM CDT SUNSET 8:26 PM CDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$