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CDUS43 KLOT 122147
CLIMDW
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
447 PM CDT THU OCT 12 2023
...............................
..THE CHICAGO-MIDWAY CLIMATE SUMMARY FOR OCTOBER 12 2023
VALID TODAY AS OF 0400 PM LOCAL TIME.
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1928 TO 2023
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 63 2:25 PM 86 1930 65 -2 65
2008
MINIMUM 53 2:41 AM 30 1987 48 5 51
AVERAGE 58 57 1 58
PRECIPITATION (IN)
TODAY 0.38 1.40 1973 0.13 0.25 0.43
MONTH TO DATE 1.13 1.36 -0.23 1.05
SINCE SEP 1 4.73 4.13 0.60 3.11
SINCE JAN 1 30.34 28.16 2.18 27.03
DEGREE DAYS
HEATING
TODAY 7 9 -2 7
MONTH TO DATE 84 86 -2 61
SINCE SEP 1 99 145 -46 115
SINCE JUL 1 100 149 -49 115
COOLING
TODAY 0 1 -1 0
MONTH TO DATE 42 16 26 1
SINCE SEP 1 179 152 27 215
SINCE JAN 1 1141 1108 33 1487
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION NE (60)
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION NE (60)
AVERAGE WIND SPEED 8.8
SKY COVER
AVERAGE SKY COVER 1.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93 8:00 AM
LOWEST 72 1:00 PM
AVERAGE 83
......................................................
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 2023.......SUNRISE 7:00 AM CDT SUNSET 6:15 PM CDT
OCTOBER 13 2023.......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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