555
CDUS43 KLOT 230643
CLIORD
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
1243 AM CST TUE JAN 23 2024
...............................
..THE CHICAGO-OHARE CLIMATE SUMMARY FOR JANUARY 22 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 34 9:07 PM 59 1909 31 3 34
MINIMUM 21 12:05 AM -17 1883 18 3 26
1936
AVERAGE 28 24 4 30
PRECIPITATION (IN)
YESTERDAY 0.03 1.39 1887 0.06 -0.03 0.13
MONTH TO DATE 2.25 1.46 0.79 2.01
SINCE DEC 1 5.22 3.57 1.65 4.17
SINCE JAN 1 2.25 1.46 0.79 2.01
SNOWFALL (IN)
YESTERDAY T 6.2 2005 0.4 -0.4 1.5
MONTH TO DATE 16.1 7.7 8.4 1.9
SINCE DEC 1 17.3 15.3 2.0 5.1
SINCE JUL 1 20.0 17.3 2.7 6.2
SNOW DEPTH 4
DEGREE DAYS
HEATING
YESTERDAY 37 40 -3 35
MONTH TO DATE 941 868 73 628
SINCE DEC 1 1739 1937 -198 1729
SINCE JUL 1 2703 3088 -385 2794
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 SW (220)
HIGHEST GUST SPEED 31 HIGHEST GUST DIRECTION S (200)
AVERAGE WIND SPEED 11.3
SKY COVER
AVERAGE SKY COVER 1.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
LT FREEZING RAIN
HAIL
LIGHT SNOW
SLEET
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 96 9:00 PM
LOWEST 59 2:00 AM
AVERAGE 78
......................................................
THE CHICAGO-OHARE CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 31 65 1909
MINIMUM TEMPERATURE (F) 18 -18 1963
SUNRISE AND SUNSET
JANUARY 23 2024.......SUNRISE 7:13 AM CST SUNSET 4:55 PM CST
JANUARY 24 2024.......SUNRISE 7:12 AM CST SUNSET 4:56 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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