798
CDUS43 KLOT 052240
CLIMDW
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
440 PM CST FRI DEC 05 2025
...............................
..THE CHICAGO-MIDWAY CLIMATE SUMMARY FOR DECEMBER 5 2025
VALID TODAY AS OF 0400 PM LOCAL TIME.
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1928 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 28 3:39 PM 68 2001 41 -13 29
MINIMUM 10 3:05 AM 7 2005 28 -18 13
AVERAGE 19 34 -15 21
PRECIPITATION (IN)
TODAY 0.00 0.95 1999 0.06 -0.06 T
MONTH TO DATE 0.11 0.33 -0.22 T
SINCE DEC 1 0.11 0.33 -0.22 T
SINCE JAN 1 29.80 32.96 -3.16 35.19
DEGREE DAYS
HEATING
TODAY 46 30 16 44
MONTH TO DATE 220 149 71 208
SINCE DEC 1 220 149 71 208
SINCE JUL 1 1129 1233 -104 914
COOLING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 1410 1112 298 1384
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION S (200)
HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION SW (210)
AVERAGE WIND SPEED 10.2
SKY COVER
AVERAGE SKY COVER 0.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 80 7:00 AM
LOWEST 52 1:00 PM
AVERAGE 66
......................................................
THE CHICAGO-MIDWAY CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 41 65 1951
MINIMUM TEMPERATURE (F) 28 0 1972
SUNRISE AND SUNSET
DECEMBER 5 2025......SUNRISE 7:03 AM CST SUNSET 4:20 PM CST
DECEMBER 6 2025......SUNRISE 7:04 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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