733
CDUS43 KLOT 212235
CLIORD
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
435 PM CST WED FEB 21 2024
...............................
..THE CHICAGO-OHARE CLIMATE SUMMARY FOR FEBRUARY 21 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 63 3:59 PM 67 1930 38 25 40
MINIMUM 45 6:50 AM -11 1873 24 21 24
AVERAGE 54 31 23 32
PRECIPITATION (IN)
TODAY 0.00 3.44 1997 0.08 -0.08 0.00
MONTH TO DATE 0.10 1.40 -1.30 1.56
SINCE DEC 1 6.57 5.50 1.07 6.32
SINCE JAN 1 3.60 3.39 0.21 4.16
SNOWFALL (IN)
TODAY 0.0 4.4 1960 0.4 -0.4 0.0
MONTH TO DATE T 8.5 -8.5 2.0
SINCE DEC 1 17.3 27.4 -10.1 15.1
SINCE JUL 1 20.0 29.4 -9.4 16.2
SNOW DEPTH 0
DEGREE DAYS
HEATING
TODAY 11 34 -23 33
MONTH TO DATE 567 786 -219 665
SINCE DEC 1 2558 3089 -531 2771
SINCE JUL 1 3522 4240 -718 3836
COOLING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 0 0 0 0
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION S (200)
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION SW (230)
AVERAGE WIND SPEED 11.7
SKY COVER
AVERAGE SKY COVER 0.9
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 58 12:00 AM
LOWEST 39 1:00 PM
AVERAGE 49
......................................................
THE CHICAGO-OHARE CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 38 68 1922
2017
MINIMUM TEMPERATURE (F) 24 -14 1873
SUNRISE AND SUNSET
FEBRUARY 21 2024......SUNRISE 6:40 AM CST SUNSET 5:31 PM CST
FEBRUARY 22 2024......SUNRISE 6:38 AM CST SUNSET 5:33 PM CST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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