911
CDUS43 KLOT 060633
CLIORD
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
133 AM CDT THU AUG 06 2026
...............................
..THE CHICAGO-OHARE CLIMATE SUMMARY FOR AUGUST 5 2026
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1871 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 82 12:37 PM 102 1918 84 -2 83
MINIMUM 70 11:59 PM 51 1994 66 4 65
AVERAGE 76 75 1 74
PRECIPITATION (IN)
YESTERDAY 0.04 2.72 1924 0.14 -0.10 0.00
MONTH TO DATE 1.89 0.72 1.17 0.00
SINCE JUN 1 12.25 8.53 3.72 7.92
SINCE JAN 1 27.84 23.18 4.66 17.42
SNOWFALL (IN)
YESTERDAY 0.0 T 1932 0.0 0.0 0.0
MONTH TO DATE 0.0 0.0 0.0 0.0
SINCE JUN 1 0.0 0.0 0.0 0.0
SINCE JUL 1 0.0 0.0 0.0 0.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE JUN 1 11 33 -22 13
SINCE JUL 1 0 2 -2 0
COOLING
YESTERDAY 11 10 1 9
MONTH TO DATE 43 50 -7 28
SINCE JUN 1 598 575 23 717
SINCE JAN 1 676 645 31 751
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION W (270)
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION W (260)
AVERAGE WIND SPEED 6.2
SKY COVER
AVERAGE SKY COVER 0.9
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
RAIN
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 87 3:00 AM
LOWEST 62 1:00 PM
AVERAGE 75
......................................................
THE CHICAGO-OHARE CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 84 101 1918
1947
MINIMUM TEMPERATURE (F) 66 48 1994
SUNRISE AND SUNSET
AUGUST 6 2026........SUNRISE 5:50 AM CDT SUNSET 8:04 PM CDT
AUGUST 7 2026........SUNRISE 5:51 AM CDT SUNSET 8:03 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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