Climatological Report (Daily)
Issued by NWS
Issued by NWS
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955 CDUS43 KLOT 312134 CLIORD CLIMATE REPORT NATIONAL WEATHER SERVICE CHICAGO IL 434 PM CDT FRI MAY 31 2024 ................................... ...THE CHICAGO-OHARE CLIMATE SUMMARY FOR MAY 31 2024... VALID TODAY AS OF 0400 PM LOCAL TIME. 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) TODAY MAXIMUM 79 2:43 PM 98 1934 76 3 91 MINIMUM 50 3:51 AM 35 1873 56 -6 69 AVERAGE 65 66 -1 80 PRECIPITATION (IN) TODAY 0.00 1.81 1942 0.14 -0.14 0.29 MONTH TO DATE 4.06 4.49 -0.43 0.71 SINCE MAR 1 11.12 10.69 0.43 6.53 SINCE JAN 1 15.27 14.65 0.62 12.96 SNOWFALL (IN) TODAY 0.0 0.0 MM 0.0 0.0 0.0 MONTH TO DATE 0.0 0.0 0.0 0.0 SINCE MAR 1 1.0 6.8 -5.8 2.3 SINCE JUL 1 22.2 38.4 -16.2 20.2 SNOW DEPTH 0 DEGREE DAYS HEATING TODAY 0 3 -3 0 MONTH TO DATE 68 198 -130 140 SINCE MAR 1 1081 1474 -393 1358 SINCE JUL 1 4769 5943 -1174 5393 COOLING TODAY 0 4 -4 15 MONTH TO DATE 71 60 11 68 SINCE MAR 1 80 70 10 93 SINCE JAN 1 80 70 10 93 ................................................................... WIND (MPH) HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION SE (120) HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION SE (120) AVERAGE WIND SPEED 6.2 SKY COVER AVERAGE SKY COVER 0.7 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED TODAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 80 5:00 AM LOWEST 32 2:00 PM AVERAGE 56 .......................................................... THE CHICAGO-OHARE CLIMATE NORMALS FOR TOMORROW NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 76 102 1934 MINIMUM TEMPERATURE (F) 56 37 1993 SUNRISE AND SUNSET MAY 31 2024...........SUNRISE 5:19 AM CDT SUNSET 8:20 PM CDT JUNE 1 2024..........SUNRISE 5:18 AM CDT SUNSET 8:21 PM CDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$