144
CDUS43 KLOT 020634
CLIORD
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
1234 AM CST TUE JAN 02 2024
...............................
..THE CHICAGO-OHARE CLIMATE SUMMARY FOR JANUARY 1 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 32 10:00 AM 65 1876 33 -1 45
MINIMUM 27 11:59 PM -10 1969 21 6 37
AVERAGE 30 27 3 41
PRECIPITATION (IN)
YESTERDAY T 1.33 1948 0.07 -0.07 0.16
MONTH TO DATE T 0.07 -0.07 0.16
SINCE DEC 1 2.97 2.18 0.79 2.32
SINCE JAN 1 T 0.07 -0.07 0.16
SNOWFALL (IN)
YESTERDAY T 5.0 1918 0.3 -0.3 0.0
MONTH TO DATE T 0.3 -0.3 0.0
SINCE DEC 1 1.2 7.9 -6.7 3.2
SINCE JUL 1 3.9 9.9 -6.0 4.3
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 35 38 -3 24
MONTH TO DATE 35 38 -3 24
SINCE DEC 1 833 1107 -274 1125
SINCE JUL 1 1797 2258 -461 2190
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
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WIND (MPH)
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION N (340)
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION SW (240)
AVERAGE WIND SPEED 10.1
SKY COVER
AVERAGE SKY COVER 1.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT SNOW
RELATIVE HUMIDITY (PERCENT)
HIGHEST 82 4:00 AM
LOWEST 66 12:00 PM
AVERAGE 74
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THE CHICAGO-OHARE CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 33 61 2004
MINIMUM TEMPERATURE (F) 21 -16 1879
SUNRISE AND SUNSET
JANUARY 2 2024.......SUNRISE 7:20 AM CST SUNSET 4:31 PM CST
JANUARY 3 2024.......SUNRISE 7:20 AM CST SUNSET 4:32 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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