881
CDUS43 KLOT 120632
CLIMDW
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
132 AM CDT THU SEP 12 2024
...............................
..THE CHICAGO-MIDWAY CLIMATE SUMMARY FOR SEPTEMBER 11 2024
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1928 TO 2024
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 88 2:03 PM 95 1931 78 10 71
1952
MINIMUM 59 4:47 AM 44 1940 61 -2 60
1943
AVERAGE 74 69 5 66
PRECIPITATION (IN)
YESTERDAY 0.00 4.16 2000 0.08 -0.08 1.30
MONTH TO DATE T 1.10 -1.10 1.52
SINCE SEP 1 T 1.10 -1.10 1.52
SINCE JAN 1 29.47 25.13 4.34 27.13
DEGREE DAYS
HEATING
YESTERDAY 0 1 -1 0
MONTH TO DATE 10 6 4 0
SINCE SEP 1 10 6 4 0
SINCE JUL 1 10 10 0 1
COOLING
YESTERDAY 9 5 4 1
MONTH TO DATE 54 71 -17 87
SINCE SEP 1 54 71 -17 87
SINCE JAN 1 1177 1027 150 1049
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION S (170)
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION S (160)
AVERAGE WIND SPEED 4.6
SKY COVER
AVERAGE SKY COVER 0.2
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 62 5:00 AM
LOWEST 24 2:00 PM
AVERAGE 43
......................................................
THE CHICAGO-MIDWAY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 78 96 1939
1952
MINIMUM TEMPERATURE (F) 60 44 1940
1955
SUNRISE AND SUNSET
SEPTEMBER 12 2024.....SUNRISE 6:29 AM CDT SUNSET 7:05 PM CDT
SEPTEMBER 13 2024.....SUNRISE 6:30 AM CDT SUNSET 7:03 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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