Climatological Report (Daily)
Issued by NWS
Issued by NWS
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494 CDUS43 KLOT 220700 CLIORD CLIMATE REPORT NATIONAL WEATHER SERVICE CHICAGO IL 100 AM CST FRI NOV 22 2024 ................................... ...THE CHICAGO-OHARE CLIMATE SUMMARY FOR NOVEMBER 21 2024... 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) YESTERDAY MAXIMUM 39 8:45 PM 72 1913 46 -7 44 MINIMUM 30 10:11 AM 1 1880 32 -2 36 AVERAGE 35 39 -4 40 PRECIPITATION (IN) YESTERDAY 0.28 1.49 1906 0.08 0.20 0.44 MONTH TO DATE 3.63 1.73 1.90 0.69 SINCE SEP 1 6.13 8.35 -2.22 6.33 SINCE JAN 1 32.99 35.06 -2.07 30.59 SNOWFALL (IN) YESTERDAY 2.9 7.0 2015 0.1 2.8 0.0 MONTH TO DATE 2.9 0.8 2.1 0.0 SINCE SEP 1 2.9 1.0 1.9 0.9 SINCE JUL 1 2.9 1.0 1.9 0.9 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 30 26 4 25 MONTH TO DATE 290 458 -168 359 SINCE SEP 1 499 890 -391 665 SINCE JUL 1 499 896 -397 667 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 1 0 1 0 SINCE SEP 1 226 131 95 211 SINCE JAN 1 1212 1003 209 1145 ................................................................... WIND (MPH) HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION NW (310) HIGHEST GUST SPEED 36 HIGHEST GUST DIRECTION NW (330) AVERAGE WIND SPEED 14.3 SKY COVER AVERAGE SKY COVER 0.9 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. LIGHT RAIN HEAVY SNOW SNOW LIGHT SNOW FOG FOG W/VISIBILITY <= 1/4 MILE BLOWING SNOW RELATIVE HUMIDITY (PERCENT) HIGHEST 92 11:00 AM LOWEST 71 5:00 AM AVERAGE 82 .......................................................... THE CHICAGO-OHARE CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 45 69 1913 MINIMUM TEMPERATURE (F) 32 4 1880 SUNRISE AND SUNSET NOVEMBER 22 2024......SUNRISE 6:50 AM CST SUNSET 4:25 PM CST NOVEMBER 23 2024......SUNRISE 6:52 AM CST SUNSET 4:24 PM CST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$