CDUS43 KLOT 270635 CLIORD CLIMATE REPORT NATIONAL WEATHER SERVICE CHICAGO IL 135 AM CDT WED MAR 27 2024 ................................... ...THE CHICAGO-OHARE CLIMATE SUMMARY FOR MARCH 26 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 55 9:51 AM 79 2007 51 4 48 MINIMUM 32 11:59 PM 7 1873 34 -2 34 AVERAGE 44 42 2 41 PRECIPITATION (IN) YESTERDAY 0.14 1.40 1959 0.08 0.06 0.12 MONTH TO DATE 2.90 2.01 0.89 2.61 SINCE MAR 1 2.90 2.01 0.89 2.61 SINCE JAN 1 7.05 5.97 1.08 9.04 SNOWFALL (IN) YESTERDAY 0.0 8.9 1970 0.1 -0.1 0.0 MONTH TO DATE 1.0 5.0 -4.0 1.8 SINCE MAR 1 1.0 5.0 -4.0 1.8 SINCE JUL 1 22.2 36.6 -14.4 19.7 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 21 23 -2 24 MONTH TO DATE 533 700 -167 695 SINCE MAR 1 533 700 -167 695 SINCE JUL 1 4221 5169 -948 4730 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE MAR 1 0 0 0 0 SINCE JAN 1 0 0 0 0 ................................................................... WIND (MPH) HIGHEST WIND SPEED 31 HIGHEST WIND DIRECTION SW (240) HIGHEST GUST SPEED 46 HIGHEST GUST DIRECTION SW (240) AVERAGE WIND SPEED 19.3 SKY COVER AVERAGE SKY COVER 1.0 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. HEAVY RAIN LIGHT RAIN FOG RELATIVE HUMIDITY (PERCENT) HIGHEST 93 1:00 AM LOWEST 65 2:00 PM AVERAGE 79 .......................................................... THE CHICAGO-OHARE CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 51 82 1945 MINIMUM TEMPERATURE (F) 34 12 1996 SUNRISE AND SUNSET MARCH 27 2024.........SUNRISE 6:42 AM CDT SUNSET 7:12 PM CDT MARCH 28 2024.........SUNRISE 6:40 AM CDT SUNSET 7:13 PM CDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$