525
CDUS43 KLOT 070639
CLIMDW
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
1239 AM CST SAT DEC 07 2024
...............................
..THE CHICAGO-MIDWAY CLIMATE SUMMARY FOR DECEMBER 6 2024
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1928 TO 2024
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 33 3:37 PM 65 1951 41 -8 41
MINIMUM 15 7:43 AM 0 1972 28 -13 32
AVERAGE 24 34 -10 37
PRECIPITATION (IN)
YESTERDAY 0.00 1.38 1998 0.07 -0.07 0.00
MONTH TO DATE T 0.40 -0.40 1.06
SINCE DEC 1 T 0.40 -0.40 1.06
SINCE JAN 1 35.19 33.03 2.16 34.02
DEGREE DAYS
HEATING
YESTERDAY 41 31 10 28
MONTH TO DATE 249 180 69 148
SINCE DEC 1 249 180 69 148
SINCE JUL 1 955 1264 -309 1100
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 1384 1112 272 1149
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION SW (220)
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION SW (240)
AVERAGE WIND SPEED 10.8
SKY COVER
AVERAGE SKY COVER 0.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 73 8:00 AM
LOWEST 36 3:00 PM
AVERAGE 55
......................................................
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 2024......SUNRISE 7:05 AM CST SUNSET 4:20 PM CST
DECEMBER 8 2024......SUNRISE 7:06 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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