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CDUS43 KLOT 022134
CLIMDW
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
434 PM CDT FRI OCT 02 2026
...............................
..THE CHICAGO-MIDWAY CLIMATE SUMMARY FOR OCTOBER 2 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 65 2:18 PM 91 1971 70 -5 84
MINIMUM 55 6:44 AM 28 1974 52 3 60
AVERAGE 60 61 -1 72
PRECIPITATION (IN)
TODAY 0.01 3.80 2006 0.12 -0.11 0.00
MONTH TO DATE 1.40 0.23 1.17 0.00
SINCE SEP 1 6.80 3.00 3.80 0.56
SINCE JAN 1 38.94 27.03 11.91 25.38
DEGREE DAYS
HEATING
TODAY 5 6 -1 0
MONTH TO DATE 5 11 -6 0
SINCE SEP 1 32 70 -38 21
SINCE JUL 1 32 74 -42 23
COOLING
TODAY 0 2 -2 7
MONTH TO DATE 2 4 -2 13
SINCE SEP 1 206 140 66 217
SINCE JAN 1 1177 1096 81 1358
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION N (10)
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION N (10)
AVERAGE WIND SPEED 10.0
SKY COVER
AVERAGE SKY COVER 0.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 12:00 AM
LOWEST 45 2:00 PM
AVERAGE 73
......................................................
THE CHICAGO-MIDWAY CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 70 91 1954
MINIMUM TEMPERATURE (F) 52 29 1974
SUNRISE AND SUNSET
OCTOBER 2 2026.......SUNRISE 6:49 AM CDT SUNSET 6:31 PM CDT
OCTOBER 3 2026.......SUNRISE 6:50 AM CDT SUNSET 6:29 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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