Climatological Report (Daily)
Issued by NWS
Issued by NWS
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933 CDUS43 KLOT 140636 CLIMDW CLIMATE REPORT NATIONAL WEATHER SERVICE CHICAGO IL 136 AM CDT WED AUG 14 2024 ................................... ...THE CHICAGO-MIDWAY CLIMATE SUMMARY FOR AUGUST 13 2024... CLIMATE NORMAL PERIOD: 1991 TO 2020 CLIMATE RECORD PERIOD: 1928 TO 2024 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) YESTERDAY MAXIMUM 86 12:00 PM 101 1936 83 3 81 MINIMUM 64 5:24 AM 52 1967 67 -3 67 AVERAGE 75 75 0 74 PRECIPITATION (IN) YESTERDAY 0.00 1.09 1980 0.14 -0.14 T MONTH TO DATE 0.94 1.63 -0.69 0.38 SINCE JUN 1 10.69 9.19 1.50 13.74 SINCE JAN 1 26.67 21.67 5.00 23.27 DEGREE DAYS HEATING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE JUN 1 3 25 -22 16 SINCE JUL 1 0 1 -1 0 COOLING YESTERDAY 10 10 0 9 MONTH TO DATE 136 137 -1 136 SINCE JUN 1 810 712 98 703 SINCE JAN 1 923 794 129 802 ................................................................... WIND (MPH) HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION E (90) HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION E (80) AVERAGE WIND SPEED 3.9 SKY COVER AVERAGE SKY COVER 0.2 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 81 3:00 AM LOWEST 39 6:00 PM AVERAGE 60 .......................................................... THE CHICAGO-MIDWAY CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 83 99 1944 MINIMUM TEMPERATURE (F) 67 48 1964 SUNRISE AND SUNSET AUGUST 14 2024........SUNRISE 5:59 AM CDT SUNSET 7:52 PM CDT AUGUST 15 2024........SUNRISE 6:00 AM CDT SUNSET 7:50 PM CDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$