515
CDUS43 KLOT 080716
CLIORD
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
116 AM CST SUN DEC 08 2024
...............................
..THE CHICAGO-OHARE CLIMATE SUMMARY FOR DECEMBER 7 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 50 3:46 PM 64 1916 39 11 51
MINIMUM 24 6:08 AM -6 1882 27 -3 36
AVERAGE 37 33 4 44
PRECIPITATION (IN)
YESTERDAY 0.00 1.12 1980 0.08 -0.08 0.00
MONTH TO DATE T 0.54 -0.54 1.06
SINCE DEC 1 T 0.54 -0.54 1.06
SINCE JAN 1 32.99 36.29 -3.30 31.82
SNOWFALL (IN)
YESTERDAY 0.0 6.9 1978 0.2 -0.2 0.0
MONTH TO DATE 0.2 1.5 -1.3 0.3
SINCE DEC 1 0.2 1.5 -1.3 0.3
SINCE JUL 1 3.1 3.5 -0.4 3.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 28 32 -4 21
MONTH TO DATE 279 218 61 180
SINCE DEC 1 279 218 61 180
SINCE JUL 1 1046 1369 -323 1144
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 1212 1003 209 1145
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WIND (MPH)
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION SW (220)
HIGHEST GUST SPEED 33 HIGHEST GUST DIRECTION SW (220)
AVERAGE WIND SPEED 13.3
SKY COVER
AVERAGE SKY COVER 0.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 63 7:00 AM
LOWEST 39 2:00 PM
AVERAGE 51
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THE CHICAGO-OHARE CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 39 64 1946
MINIMUM TEMPERATURE (F) 26 -7 1882
SUNRISE AND SUNSET
DECEMBER 8 2024......SUNRISE 7:07 AM CST SUNSET 4:20 PM CST
DECEMBER 9 2024......SUNRISE 7:08 AM CST SUNSET 4:20 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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