Climatological Report (Daily)
Issued by NWS
Issued by NWS
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420 CDUS43 KLOT 250653 CLIORD CLIMATE REPORT NATIONAL WEATHER SERVICE CHICAGO IL 153 AM CDT THU JUL 25 2024 ................................... ...THE CHICAGO-OHARE CLIMATE SUMMARY FOR JULY 24 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 75 3:06 PM 105 1934 85 -10 89 MINIMUM 67 11:59 PM 53 2000 67 0 68 AVERAGE 71 76 -5 79 PRECIPITATION (IN) YESTERDAY T 3.64 2010 0.13 -0.13 0.00 MONTH TO DATE 5.75 2.80 2.95 5.89 SINCE JUN 1 8.85 6.90 1.95 8.25 SINCE JAN 1 24.12 21.55 2.57 21.21 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 6 11 -5 14 MONTH TO DATE 236 255 -19 242 SINCE JUN 1 514 454 60 447 SINCE JAN 1 594 524 70 540 ................................................................... WIND (MPH) HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION NE (30) HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION NE (50) AVERAGE WIND SPEED 6.6 SKY COVER AVERAGE SKY COVER 0.9 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. LIGHT RAIN RELATIVE HUMIDITY (PERCENT) HIGHEST 93 2:00 AM LOWEST 66 3:00 PM AVERAGE 80 .......................................................... THE CHICAGO-OHARE CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 84 101 1940 MINIMUM TEMPERATURE (F) 67 53 1911 SUNRISE AND SUNSET JULY 25 2024..........SUNRISE 5:39 AM CDT SUNSET 8:17 PM CDT JULY 26 2024..........SUNRISE 5:40 AM CDT SUNSET 8:16 PM CDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$