


Climatological Report (Daily)
Issued by NWS
Issued by NWS
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530 CDUS43 KLOT 140635 CLIORD CLIMATE REPORT NATIONAL WEATHER SERVICE CHICAGO IL 135 AM CDT SAT JUN 14 2025 ................................... ...THE CHICAGO-OHARE CLIMATE SUMMARY FOR JUNE 13 2025... CLIMATE NORMAL PERIOD: 1991 TO 2020 CLIMATE RECORD PERIOD: 1871 TO 2025 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) YESTERDAY MAXIMUM 71 12:06 PM 95 1954 80 -9 91 1956 MINIMUM 59 11:59 PM 40 1985 60 -1 71 AVERAGE 65 70 -5 81 PRECIPITATION (IN) YESTERDAY 0.14 4.64 1976 0.14 0.00 0.01 MONTH TO DATE 0.89 1.84 -0.95 1.47 SINCE JUN 1 0.89 1.84 -0.95 1.47 SINCE JAN 1 10.39 16.49 -6.10 16.74 SNOWFALL (IN) YESTERDAY 0.0 T 2022 0.0 0.0 0.0 MONTH TO DATE 0.0 0.0 0.0 0.0 SINCE JUN 1 0.0 0.0 0.0 0.0 SINCE JUL 1 17.6 38.4 -20.8 22.2 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 0 1 -1 0 MONTH TO DATE 13 23 -10 6 SINCE JUN 1 13 23 -10 6 SINCE JUL 1 5441 5966 -525 4775 COOLING YESTERDAY 0 6 -6 16 MONTH TO DATE 45 63 -18 75 SINCE JUN 1 45 63 -18 75 SINCE JAN 1 79 133 -54 155 ................................................................... WIND (MPH) HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION NE (30) HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION NE (30) AVERAGE WIND SPEED 7.3 SKY COVER AVERAGE SKY COVER 1.0 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. LIGHT RAIN FOG HAZE RELATIVE HUMIDITY (PERCENT) HIGHEST 93 7:00 AM LOWEST 78 12:00 AM AVERAGE 86 .......................................................... THE CHICAGO-OHARE CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 80 99 1987 MINIMUM TEMPERATURE (F) 61 45 1997 SUNRISE AND SUNSET JUNE 14 2025..........SUNRISE 5:16 AM CDT SUNSET 8:29 PM CDT JUNE 15 2025..........SUNRISE 5:16 AM CDT SUNSET 8:29 PM CDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$