847
CDUS43 KLOT 210639
CLIORD
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
1239 AM CST WED FEB 21 2024
...............................
..THE CHICAGO-OHARE CLIMATE SUMMARY FOR FEBRUARY 20 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 57 4:00 PM 70 2017 37 20 48
MINIMUM 29 6:33 AM -9 1896 23 6 29
AVERAGE 43 30 13 39
PRECIPITATION (IN)
YESTERDAY 0.00 2.10 2018 0.07 -0.07 0.00
MONTH TO DATE 0.10 1.32 -1.22 1.56
SINCE DEC 1 6.57 5.42 1.15 6.32
SINCE JAN 1 3.60 3.31 0.29 4.16
SNOWFALL (IN)
YESTERDAY 0.0 2.8 1989 0.4 -0.4 0.0
MONTH TO DATE T 8.1 -8.1 2.0
SINCE DEC 1 17.3 27.0 -9.7 15.1
SINCE JUL 1 20.0 29.0 -9.0 16.2
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 22 35 -13 26
MONTH TO DATE 556 752 -196 632
SINCE DEC 1 2547 3055 -508 2738
SINCE JUL 1 3511 4206 -695 3803
COOLING
YESTERDAY 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 21 HIGHEST WIND DIRECTION S (190)
HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION S (180)
AVERAGE WIND SPEED 9.1
SKY COVER
AVERAGE SKY COVER 0.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 85 3:00 AM
LOWEST 30 2:00 PM
AVERAGE 58
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THE CHICAGO-OHARE CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 38 67 1930
MINIMUM TEMPERATURE (F) 24 -11 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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