896
CDUS43 KLOT 060637
CLIORD
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
137 AM CDT WED SEP 06 2023
...............................
..THE CHICAGO-OHARE CLIMATE SUMMARY FOR SEPTEMBER 5 2023
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)
YESTERDAY
MAXIMUM 94 1:03 PM 98 1899 79 15 70
MINIMUM 74 6:20 AM 44 1984 61 13 64
1988
AVERAGE 84 70 14 67
PRECIPITATION (IN)
YESTERDAY 0.02 1.89 1971 0.12 -0.10 0.00
MONTH TO DATE 0.02 0.59 -0.57 T
SINCE SEP 1 0.02 0.59 -0.57 T
SINCE JAN 1 24.28 27.30 -3.02 25.11
SNOWFALL (IN)
YESTERDAY 0.0 0.0 MM 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
YESTERDAY 0 1 -1 0
MONTH TO DATE 0 2 -2 0
SINCE SEP 1 0 2 -2 0
SINCE JUL 1 2 8 -6 0
COOLING
YESTERDAY 19 6 13 2
MONTH TO DATE 73 31 42 46
SINCE SEP 1 73 31 42 46
SINCE JAN 1 1007 903 104 1047
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION S (190)
HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION S (190)
AVERAGE WIND SPEED 12.7
SKY COVER
AVERAGE SKY COVER 0.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 82 11:00 PM
LOWEST 40 1:00 PM
AVERAGE 61
......................................................
THE CHICAGO-OHARE CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 79 97 1954
1960
MINIMUM TEMPERATURE (F) 61 42 1984
SUNRISE AND SUNSET
SEPTEMBER 6 2023.....SUNRISE 6:22 AM CDT SUNSET 7:17 PM CDT
SEPTEMBER 7 2023.....SUNRISE 6:23 AM CDT SUNSET 7:15 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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