907
CDUS43 KLOT 290631
CLIMDW
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
131 AM CDT TUE AUG 29 2023
...............................
..THE CHICAGO-MIDWAY CLIMATE SUMMARY FOR AUGUST 28 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 78 3:47 PM 97 1953 81 -3 92
1955
MINIMUM 60 6:01 AM 46 1935 65 -5 72
1982
AVERAGE 69 73 -4 82
PRECIPITATION (IN)
YESTERDAY 0.00 1.57 2004 0.13 -0.13 0.00
MONTH TO DATE 2.72 3.61 -0.89 1.34
SINCE JUN 1 16.08 11.17 4.91 9.44
SINCE JAN 1 25.61 23.65 1.96 23.44
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 4 8 -4 17
MONTH TO DATE 286 274 12 340
SINCE JUN 1 853 849 4 1051
SINCE JAN 1 952 931 21 1236
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION E (90)
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION E (90)
AVERAGE WIND SPEED 4.6
SKY COVER
AVERAGE SKY COVER 0.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 87 6:00 AM
LOWEST 39 2:00 PM
AVERAGE 63
......................................................
THE CHICAGO-MIDWAY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 81 98 1953
MINIMUM TEMPERATURE (F) 65 43 1965
SUNRISE AND SUNSET
AUGUST 29 2023........SUNRISE 6:14 AM CDT SUNSET 7:30 PM CDT
AUGUST 30 2023........SUNRISE 6:15 AM CDT SUNSET 7:28 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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