792
CDUS43 KLOT 122134
CLIMDW
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
434 PM CDT MON OCT 12 2026
...............................
..THE CHICAGO-MIDWAY CLIMATE SUMMARY FOR OCTOBER 12 2026
VALID TODAY AS OF 0400 PM LOCAL TIME.
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1928 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 88R 2:59 PM 86 1930 65 23 69
2008
MINIMUM 62 1:12 AM 30 1987 48 14 51
AVERAGE 75 57 18 60
PRECIPITATION (IN)
TODAY 0.00 1.40 1973 0.13 -0.13 0.00
MONTH TO DATE 1.40 1.36 0.04 1.41
SINCE SEP 1 6.80 4.13 2.67 1.97
SINCE JAN 1 38.94 28.16 10.78 26.79
DEGREE DAYS
HEATING
TODAY 0 9 -9 5
MONTH TO DATE 22 86 -64 36
SINCE SEP 1 49 145 -96 57
SINCE JUL 1 49 149 -100 59
COOLING
TODAY 10 1 9 0
MONTH TO DATE 28 16 12 62
SINCE SEP 1 232 152 80 266
SINCE JAN 1 1203 1108 95 1407
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION SW (220)
HIGHEST GUST SPEED 33 HIGHEST GUST DIRECTION S (200)
AVERAGE WIND SPEED 10.8
SKY COVER
AVERAGE SKY COVER 0.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 78 6:00 AM
LOWEST 42 3:00 PM
AVERAGE 60
......................................................
THE CHICAGO-MIDWAY CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 65 88 1975
MINIMUM TEMPERATURE (F) 48 30 1987
SUNRISE AND SUNSET
OCTOBER 12 2026.......SUNRISE 7:00 AM CDT SUNSET 6:14 PM CDT
OCTOBER 13 2026.......SUNRISE 7:01 AM CDT SUNSET 6:13 PM CDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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