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CDUS43 KLOT 052134
CLIMDW
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
434 PM CDT SAT SEP 05 2026
...............................
..THE CHICAGO-MIDWAY CLIMATE SUMMARY FOR SEPTEMBER 5 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 83 11:10 AM 97 1954 80 3 69
MINIMUM 75 6:56 AM 48 1935 63 12 55
1974
1988
AVERAGE 79 71 8 62
PRECIPITATION (IN)
TODAY T 1.89 1971 0.11 -0.11 0.00
MONTH TO DATE T 0.55 -0.55 0.06
SINCE SEP 1 T 0.55 -0.55 0.06
SINCE JAN 1 32.14 24.58 7.56 24.88
DEGREE DAYS
HEATING
TODAY 0 0 0 3
MONTH TO DATE 0 0 0 9
SINCE SEP 1 0 0 0 9
SINCE JUL 1 0 4 -4 11
COOLING
TODAY 14 7 7 0
MONTH TO DATE 99 36 63 11
SINCE SEP 1 99 36 63 11
SINCE JAN 1 1070 992 78 1152
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION NE (30)
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION NE (40)
AVERAGE WIND SPEED 6.7
SKY COVER
AVERAGE SKY COVER 0.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 94 7:00 AM
LOWEST 67 12:00 PM
AVERAGE 81
......................................................
THE CHICAGO-MIDWAY CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 79 98 1990
MINIMUM TEMPERATURE (F) 62 46 1974
1984
SUNRISE AND SUNSET
SEPTEMBER 5 2026.....SUNRISE 6:21 AM CDT SUNSET 7:17 PM CDT
SEPTEMBER 6 2026.....SUNRISE 6:22 AM CDT SUNSET 7:16 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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