819
CDUS43 KLOT 260633
CLIMDW
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
1233 AM CST TUE DEC 26 2023
...............................
..THE CHICAGO-MIDWAY CLIMATE SUMMARY FOR DECEMBER 25 2023
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1928 TO 2023
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 60 3:26 PM 64 1982 35 25 14
MINIMUM 51 11:59 PM -13 1983 23 28 2
AVERAGE 56 29 27 8
PRECIPITATION (IN)
YESTERDAY 0.30 1.80 1982 0.05 0.25 0.00
MONTH TO DATE 2.46 1.47 0.99 1.67
SINCE DEC 1 2.46 1.47 0.99 1.67
SINCE JAN 1 35.42 34.10 1.32 30.76
DEGREE DAYS
HEATING
YESTERDAY 9 36 -27 57
MONTH TO DATE 593 823 -230 901
SINCE DEC 1 593 823 -230 901
SINCE JUL 1 1545 1907 -362 1864
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 1149 1112 37 1514
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WIND (MPH)
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION SE (140)
HIGHEST GUST SPEED 31 HIGHEST GUST DIRECTION SE (150)
AVERAGE WIND SPEED 13.0
SKY COVER
AVERAGE SKY COVER 0.9
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93 10:00 PM
LOWEST 57 11:00 AM
AVERAGE 75
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THE CHICAGO-MIDWAY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 35 62 2019
MINIMUM TEMPERATURE (F) 22 -9 1933
SUNRISE AND SUNSET
DECEMBER 26 2023......SUNRISE 7:17 AM CST SUNSET 4:26 PM CST
DECEMBER 27 2023......SUNRISE 7:17 AM CST SUNSET 4:27 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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