063
CDUS43 KLOT 072137
CLIORD
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
437 PM CDT SAT OCT 07 2023
...............................
..THE CHICAGO-OHARE CLIMATE SUMMARY FOR OCTOBER 7 2023
VALID TODAY AS OF 0400 PM LOCAL TIME.
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1871 TO 2023
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 61 1:22 PM 87 2007 67 -6 57
MINIMUM 46 6:45 AM 29 2001 49 -3 40
AVERAGE 54 58 -4 49
PRECIPITATION (IN)
TODAY 0.00 1.39 1930 0.11 -0.11 0.00
MONTH TO DATE 0.32 0.78 -0.46 0.05
SINCE SEP 1 3.68 3.97 -0.29 2.25
SINCE JAN 1 27.94 30.68 -2.74 27.36
SNOWFALL (IN)
TODAY 0.0 T 2000 0.0 0.0 0.0
MONTH TO DATE 0.0 0.0 0.0 0.0
SINCE SEP 1 0.0 0.0 0.0 0.0
SINCE JUL 1 0.0 0.0 0.0 T
SNOW DEPTH 0
DEGREE DAYS
HEATING
TODAY 11 8 3 16
MONTH TO DATE 20 51 -31 45
SINCE SEP 1 33 128 -95 120
SINCE JUL 1 35 134 -99 120
COOLING
TODAY 0 1 -1 0
MONTH TO DATE 44 7 37 0
SINCE SEP 1 199 123 76 154
SINCE JAN 1 1133 995 138 1155
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION NW (320)
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION NW (330)
AVERAGE WIND SPEED 12.4
SKY COVER
AVERAGE SKY COVER 0.2
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 76 3:00 AM
LOWEST 36 2:00 PM
AVERAGE 56
......................................................
THE CHICAGO-OHARE CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 66 88 1997
MINIMUM TEMPERATURE (F) 48 27 1987
SUNRISE AND SUNSET
OCTOBER 7 2023.......SUNRISE 6:55 AM CDT SUNSET 6:23 PM CDT
OCTOBER 8 2023.......SUNRISE 6:56 AM CDT SUNSET 6:22 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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