312
CDUS43 KLOT 070649
CLIMDW
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
1249 AM CST THU DEC 07 2023
...............................
..THE CHICAGO-MIDWAY CLIMATE SUMMARY FOR DECEMBER 6 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 41 11:42 PM 65 1951 41 0 44
MINIMUM 32 1:08 AM 0 1972 28 4 36
AVERAGE 37 34 3 40
PRECIPITATION (IN)
YESTERDAY 0.00 1.38 1998 0.07 -0.07 T
MONTH TO DATE 1.06 0.40 0.66 T
SINCE DEC 1 1.06 0.40 0.66 T
SINCE JAN 1 34.02 33.03 0.99 29.09
DEGREE DAYS
HEATING
YESTERDAY 28 31 -3 25
MONTH TO DATE 148 180 -32 176
SINCE DEC 1 148 180 -32 176
SINCE JUL 1 1100 1264 -164 1139
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
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION SW (230)
HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION SW (210)
AVERAGE WIND SPEED 11.4
SKY COVER
AVERAGE SKY COVER 0.8
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 76 9:00 PM
LOWEST 64 6:00 AM
AVERAGE 70
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THE CHICAGO-MIDWAY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 40 61 1946
MINIMUM TEMPERATURE (F) 27 -2 1936
SUNRISE AND SUNSET
DECEMBER 7 2023......SUNRISE 7:04 AM CST SUNSET 4:20 PM CST
DECEMBER 8 2023......SUNRISE 7:05 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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