Climatological Report (Daily)
Issued by NWS
Issued by NWS
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245 CDUS43 KLOT 170632 CLIMDW CLIMATE REPORT NATIONAL WEATHER SERVICE CHICAGO IL 132 AM CDT WED APR 17 2024 ................................... ...THE CHICAGO-MIDWAY CLIMATE SUMMARY FOR APRIL 16 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 81 3:55 PM 88 2002 60 21 64 MINIMUM 53 4:10 AM 26 1949 42 11 35 1962 AVERAGE 67 51 16 50 PRECIPITATION (IN) YESTERDAY 0.03 1.33 2006 0.14 -0.11 0.15 MONTH TO DATE 1.45 1.65 -0.20 0.87 SINCE MAR 1 5.45 3.53 1.92 2.91 SINCE JAN 1 8.43 6.47 1.96 8.26 DEGREE DAYS HEATING YESTERDAY 0 14 -14 15 MONTH TO DATE 197 274 -77 155 SINCE MAR 1 799 1062 -263 949 SINCE JUL 1 4348 5385 -1037 4853 COOLING YESTERDAY 2 0 2 0 MONTH TO DATE 7 0 7 26 SINCE MAR 1 7 2 5 26 SINCE JAN 1 7 2 5 26 ................................................................... WIND (MPH) HIGHEST WIND SPEED 29 HIGHEST WIND DIRECTION SE (140) HIGHEST GUST SPEED 41 HIGHEST GUST DIRECTION S (160) AVERAGE WIND SPEED 13.8 SKY COVER AVERAGE SKY COVER 0.6 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. THUNDERSTORM LIGHT RAIN RELATIVE HUMIDITY (PERCENT) HIGHEST 68 11:00 PM LOWEST 37 4:00 PM AVERAGE 53 .......................................................... THE CHICAGO-MIDWAY CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 61 88 1976 MINIMUM TEMPERATURE (F) 42 29 1944 1983 SUNRISE AND SUNSET APRIL 17 2024.........SUNRISE 6:07 AM CDT SUNSET 7:35 PM CDT APRIL 18 2024.........SUNRISE 6:05 AM CDT SUNSET 7:36 PM CDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$