009
CDUS43 KLOT 130634
CLIMDW
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
134 AM CDT SUN AUG 13 2023
...............................
..THE CHICAGO-MIDWAY CLIMATE SUMMARY FOR AUGUST 12 2023
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)
YESTERDAY
MAXIMUM 87 4:03 PM 100 1995 83 4 81
MINIMUM 72 11:47 PM 50 1930 67 5 63
AVERAGE 80 75 5 72
PRECIPITATION (IN)
YESTERDAY 0.00 2.21 2016 0.13 -0.13 0.00
MONTH TO DATE 0.38 1.49 -1.11 0.29
SINCE JUN 1 13.74 9.05 4.69 8.39
SINCE JAN 1 23.27 21.53 1.74 22.39
DEGREE DAYS
HEATING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE JUN 1 16 25 -9 1
SINCE JUL 1 0 1 -1 0
COOLING
YESTERDAY 15 10 5 7
MONTH TO DATE 127 127 0 167
SINCE JUN 1 694 702 -8 878
SINCE JAN 1 793 784 9 1063
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WIND (MPH)
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION N (20)
HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION N (360)
AVERAGE WIND SPEED 8.5
SKY COVER
AVERAGE SKY COVER 0.5
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 76 7:00 AM
LOWEST 35 5:00 PM
AVERAGE 56
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THE CHICAGO-MIDWAY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 83 101 1936
MINIMUM TEMPERATURE (F) 67 52 1967
SUNRISE AND SUNSET
AUGUST 13 2023........SUNRISE 5:57 AM CDT SUNSET 7:54 PM CDT
AUGUST 14 2023........SUNRISE 5:58 AM CDT SUNSET 7:53 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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