CDUS43 KLOT 222132 CLIMDW CLIMATE REPORT NATIONAL WEATHER SERVICE CHICAGO IL 432 PM CDT SAT AUG 22 2026 ................................... ...THE CHICAGO-MIDWAY CLIMATE SUMMARY FOR AUGUST 22 2026... VALID TODAY AS OF 0400 PM LOCAL TIME. CLIMATE NORMAL PERIOD: 1991 TO 2020 CLIMATE RECORD PERIOD: 1928 TO 2026 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) TODAY MAXIMUM 82 2:50 PM 103 1936 82 0 82 MINIMUM 66 5:39 AM 51 1928 66 0 66 AVERAGE 74 74 0 74 PRECIPITATION (IN) TODAY 0.00 3.17 2014 0.12 -0.12 0.00 MONTH TO DATE 4.37 2.84 1.53 2.81 SINCE JUN 1 17.89 10.40 7.49 14.84 SINCE JAN 1 31.78 22.88 8.90 24.41 DEGREE DAYS HEATING TODAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE JUN 1 3 25 -22 9 SINCE JUL 1 0 1 -1 0 COOLING TODAY 9 9 0 9 MONTH TO DATE 220 223 -3 292 SINCE JUN 1 807 798 9 1060 SINCE JAN 1 891 880 11 1111 ................................................................... WIND (MPH) HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION W (280) HIGHEST GUST SPEED 31 HIGHEST GUST DIRECTION W (280) AVERAGE WIND SPEED 11.0 SKY COVER AVERAGE SKY COVER 0.3 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED TODAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 93 5:00 AM LOWEST 38 2:00 PM AVERAGE 66 .......................................................... THE CHICAGO-MIDWAY CLIMATE NORMALS FOR TOMORROW NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 82 98 2023 MINIMUM TEMPERATURE (F) 66 52 1940 SUNRISE AND SUNSET AUGUST 22 2026........SUNRISE 6:07 AM CDT SUNSET 7:40 PM CDT AUGUST 23 2026........SUNRISE 6:08 AM CDT SUNSET 7:39 PM CDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$