147
CDUS43 KLOT 150633
CLIMDW
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
133 AM CDT THU OCT 15 2026
...............................
..THE CHICAGO-MIDWAY CLIMATE SUMMARY FOR OCTOBER 14 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 67 2:33 AM 89 1975 64 3 69
MINIMUM 60 10:32 PM 28 1937 47 13 60
AVERAGE 64 56 8 65
PRECIPITATION (IN)
YESTERDAY 0.02 5.20 2017 0.12 -0.10 0.00
MONTH TO DATE 1.69 1.60 0.09 1.41
SINCE SEP 1 7.09 4.37 2.72 1.97
SINCE JAN 1 39.23 28.40 10.83 26.79
DEGREE DAYS
HEATING
YESTERDAY 1 10 -9 0
MONTH TO DATE 23 105 -82 38
SINCE SEP 1 50 164 -114 59
SINCE JUL 1 50 168 -118 61
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 36 17 19 62
SINCE SEP 1 240 153 87 266
SINCE JAN 1 1211 1109 102 1407
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WIND (MPH)
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION NE (40)
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION NE (60)
AVERAGE WIND SPEED 10.3
SKY COVER
AVERAGE SKY COVER 1.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 96 5:00 AM
LOWEST 70 1:00 PM
AVERAGE 83
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THE CHICAGO-MIDWAY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 64 88 1947
MINIMUM TEMPERATURE (F) 47 29 1937
SUNRISE AND SUNSET
OCTOBER 15 2026.......SUNRISE 7:03 AM CDT SUNSET 6:09 PM CDT
OCTOBER 16 2026.......SUNRISE 7:04 AM CDT SUNSET 6:08 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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