808
CDUS43 KLOT 112234
CLIMDW
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
434 PM CST WED DEC 11 2024
...............................
..THE CHICAGO-MIDWAY CLIMATE SUMMARY FOR DECEMBER 11 2024
VALID TODAY AS OF 0400 PM LOCAL TIME.
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)
TODAY
MAXIMUM 33 1:19 PM 61 1949 39 -6 37
MINIMUM 27 3:59 PM -5 1972 26 1 29
AVERAGE 30 32 -2 33
PRECIPITATION (IN)
TODAY T 1.73 1949 0.06 -0.06 0.00
MONTH TO DATE T 0.70 -0.70 1.21
SINCE DEC 1 T 0.70 -0.70 1.21
SINCE JAN 1 35.19 33.33 1.86 34.17
DEGREE DAYS
HEATING
TODAY 35 32 3 32
MONTH TO DATE 369 339 30 263
SINCE DEC 1 369 339 30 263
SINCE JUL 1 1075 1423 -348 1215
COOLING
TODAY 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 26 HIGHEST WIND DIRECTION W (290)
HIGHEST GUST SPEED 37 HIGHEST GUST DIRECTION W (290)
AVERAGE WIND SPEED 11.2
SKY COVER
AVERAGE SKY COVER 0.9
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
LIGHT SNOW
RELATIVE HUMIDITY (PERCENT)
HIGHEST 69 8:00 AM
LOWEST 44 4:00 PM
AVERAGE 57
......................................................
THE CHICAGO-MIDWAY CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 39 62 1991
MINIMUM TEMPERATURE (F) 26 -7 1962
SUNRISE AND SUNSET
DECEMBER 11 2024......SUNRISE 7:09 AM CST SUNSET 4:20 PM CST
DECEMBER 12 2024......SUNRISE 7:09 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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