Expires:No;;244977 CDUS43 KLOT 110640 CLIORD CLIMATE REPORT NATIONAL WEATHER SERVICE CHICAGO IL 140 AM CDT FRI JUL 11 2025 ................................... ...THE CHICAGO-OHARE CLIMATE SUMMARY FOR JULY 10 2025... CLIMATE NORMAL PERIOD: 1991 TO 2020 CLIMATE RECORD PERIOD: 1871 TO 2025 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) YESTERDAY MAXIMUM 85 2:57 PM 102 1901 85 0 84 1936 MINIMUM 67 4:46 AM 50 1996 66 1 66 1997 AVERAGE 76 76 0 75 PRECIPITATION (IN) YESTERDAY 1.20 1.89 1876 0.13 1.07 0.23 MONTH TO DATE 1.94 1.12 0.82 1.78 SINCE JUN 1 5.57 5.22 0.35 4.88 SINCE JAN 1 15.07 19.87 -4.80 20.15 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 0.0 0.0 0.0 T 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 13 31 -18 6 SINCE JUL 1 0 0 0 0 COOLING YESTERDAY 11 11 0 10 MONTH TO DATE 142 101 41 103 SINCE JUN 1 438 300 138 381 SINCE JAN 1 472 370 102 461 ................................................................... WIND (MPH) HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION W (260) HIGHEST GUST SPEED 35 HIGHEST GUST DIRECTION W (250) AVERAGE WIND SPEED 6.6 SKY COVER AVERAGE SKY COVER 0.8 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. THUNDERSTORM HEAVY RAIN RAIN LIGHT RAIN FOG RELATIVE HUMIDITY (PERCENT) HIGHEST 97 10:00 PM LOWEST 48 3:00 PM AVERAGE 73 .......................................................... THE CHICAGO-OHARE CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 85 97 1936 MINIMUM TEMPERATURE (F) 67 50 1996 SUNRISE AND SUNSET JULY 11 2025..........SUNRISE 5:26 AM CDT SUNSET 8:27 PM CDT JULY 12 2025..........SUNRISE 5:27 AM CDT SUNSET 8:27 PM CDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$