079
CDUS43 KLOT 210633
CLIORD
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
133 AM CDT WED AUG 21 2024
...............................
..THE CHICAGO-OHARE CLIMATE SUMMARY FOR AUGUST 20 2024
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1871 TO 2024
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 72 2:12 PM 98 1947 82 -10 91
MINIMUM 58 11:43 PM 47 1950 65 -7 70
AVERAGE 65 74 -9 81
PRECIPITATION (IN)
YESTERDAY 0.00 1.47 1951 0.14 -0.14 0.00
MONTH TO DATE 1.50 2.80 -1.30 1.33
SINCE JUN 1 10.49 10.61 -0.12 11.30
SINCE JAN 1 25.76 25.26 0.50 24.26
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 JUN 1 T 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 6 33 -27 25
SINCE JUL 1 0 2 -2 0
COOLING
YESTERDAY 0 9 -9 16
MONTH TO DATE 178 192 -14 189
SINCE JUN 1 772 717 55 731
SINCE JAN 1 852 787 65 824
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WIND (MPH)
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION NE (30)
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION NE (40)
AVERAGE WIND SPEED 8.1
SKY COVER
AVERAGE SKY COVER 0.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 81 11:00 PM
LOWEST 47 3:00 PM
AVERAGE 64
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THE CHICAGO-OHARE CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 82 99 1955
MINIMUM TEMPERATURE (F) 65 46 1950
SUNRISE AND SUNSET
AUGUST 21 2024........SUNRISE 6:06 AM CDT SUNSET 7:42 PM CDT
AUGUST 22 2024........SUNRISE 6:07 AM CDT SUNSET 7:40 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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