Climatological Report (Daily)
Issued by NWS
Issued by NWS
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217 CDUS43 KLOT 190632 CLIMDW CLIMATE REPORT NATIONAL WEATHER SERVICE CHICAGO IL 132 AM CDT SUN MAY 19 2024 ................................... ...THE CHICAGO-MIDWAY CLIMATE SUMMARY FOR MAY 18 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 87 3:39 PM 93 1934 72 15 75 1962 1996 MINIMUM 61 4:09 AM 34 2002 53 8 47 AVERAGE 74 62 12 61 PRECIPITATION (IN) YESTERDAY 0.00 0.79 1986 0.14 -0.14 0.00 MONTH TO DATE 3.35 2.39 0.96 0.53 SINCE MAR 1 11.83 7.84 3.99 4.12 SINCE JAN 1 14.81 10.78 4.03 9.47 DEGREE DAYS HEATING YESTERDAY 0 5 -5 4 MONTH TO DATE 40 129 -89 94 SINCE MAR 1 985 1356 -371 1281 SINCE JUL 1 4534 5679 -1145 5185 COOLING YESTERDAY 9 2 7 0 MONTH TO DATE 41 28 13 26 SINCE MAR 1 58 39 19 52 SINCE JAN 1 58 39 19 52 ................................................................... WIND (MPH) HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION SW (220) HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION S (160) AVERAGE WIND SPEED 7.1 SKY COVER AVERAGE SKY COVER 0.2 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 84 6:00 AM LOWEST 36 5:00 PM AVERAGE 60 .......................................................... THE CHICAGO-MIDWAY CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 72 95 1934 MINIMUM TEMPERATURE (F) 53 37 1929 1937 SUNRISE AND SUNSET MAY 19 2024...........SUNRISE 5:27 AM CDT SUNSET 8:09 PM CDT MAY 20 2024...........SUNRISE 5:26 AM CDT SUNSET 8:10 PM CDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$