718
CDUS43 KLOT 022307
CLIMDW
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
507 PM CST TUE DEC 02 2025
...............................
..THE CHICAGO-MIDWAY CLIMATE SUMMARY FOR DECEMBER 2 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 25 12:00 AM 69 1982 42 -17 28
MINIMUM 17 1:14 PM -1 1940 29 -12 14
1942
AVERAGE 21 36 -15 21
PRECIPITATION (IN)
TODAY T 2.78 1982 0.07 -0.07 0.00
MONTH TO DATE 0.11 0.14 -0.03 0.00
SINCE DEC 1 0.11 0.14 -0.03 0.00
SINCE JAN 1 29.80 32.77 -2.97 35.19
DEGREE DAYS
HEATING
TODAY 44 30 14 44
MONTH TO DATE 84 59 25 88
SINCE DEC 1 84 59 25 88
SINCE JUL 1 993 1143 -150 794
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 15 HIGHEST WIND DIRECTION W (250)
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION SW (240)
AVERAGE WIND SPEED 7.9
SKY COVER
AVERAGE SKY COVER 0.8
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
LIGHT SNOW
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 3:00 AM
LOWEST 80 2:00 PM
AVERAGE 90
......................................................
THE CHICAGO-MIDWAY CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 42 72 2012
MINIMUM TEMPERATURE (F) 29 -8 1940
SUNRISE AND SUNSET
DECEMBER 2 2025......SUNRISE 7:00 AM CST SUNSET 4:21 PM CST
DECEMBER 3 2025......SUNRISE 7:01 AM CST SUNSET 4:21 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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