313
CDUS43 KLOT 080651
CLIMDW
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
151 AM CDT THU OCT 08 2026
...............................
..THE CHICAGO-MIDWAY CLIMATE SUMMARY FOR OCTOBER 7 2026
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)
YESTERDAY
MAXIMUM 79 3:28 PM 88 2007 68 11 68
MINIMUM 58 6:39 AM 31 1935 50 8 53
2000
AVERAGE 69 59 10 61
PRECIPITATION (IN)
YESTERDAY 0.00 1.29 2025 0.10 -0.10 1.29
MONTH TO DATE 1.40 0.76 0.64 1.41
SINCE SEP 1 6.80 3.53 3.27 1.97
SINCE JAN 1 38.94 27.56 11.38 26.79
DEGREE DAYS
HEATING
YESTERDAY 0 7 -7 4
MONTH TO DATE 20 44 -24 4
SINCE SEP 1 47 103 -56 25
SINCE JUL 1 47 107 -60 27
COOLING
YESTERDAY 4 1 3 0
MONTH TO DATE 6 11 -5 62
SINCE SEP 1 210 147 63 266
SINCE JAN 1 1181 1103 78 1407
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION W (290)
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION W (280)
AVERAGE WIND SPEED 8.1
SKY COVER
AVERAGE SKY COVER 0.2
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 70 6:00 AM
LOWEST 27 5:00 PM
AVERAGE 49
......................................................
THE CHICAGO-MIDWAY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 67 88 2007
MINIMUM TEMPERATURE (F) 50 30 1952
SUNRISE AND SUNSET
OCTOBER 8 2026.......SUNRISE 6:55 AM CDT SUNSET 6:21 PM CDT
OCTOBER 9 2026.......SUNRISE 6:57 AM CDT SUNSET 6:19 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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