539
CDUS43 KLOT 150639
CLIORD
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
139 AM CDT THU AUG 15 2024
...............................
..THE CHICAGO-OHARE CLIMATE SUMMARY FOR AUGUST 14 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 86 2:51 PM 99 1944 83 3 76
MINIMUM 66 5:03 AM 48 1964 66 0 64
AVERAGE 76 74 2 70
PRECIPITATION (IN)
YESTERDAY 0.00 6.49 1987 0.15 -0.15 0.80
MONTH TO DATE 0.85 1.95 -1.10 0.93
SINCE JUN 1 9.84 9.76 0.08 10.90
SINCE JAN 1 25.11 24.41 0.70 23.86
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 11 9 2 5
MONTH TO DATE 133 138 -5 142
SINCE JUN 1 727 663 64 684
SINCE JAN 1 807 733 74 777
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION E (110)
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION E (110)
AVERAGE WIND SPEED 6.0
SKY COVER
AVERAGE SKY COVER 0.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 78 4:00 AM
LOWEST 39 12:00 PM
AVERAGE 59
......................................................
THE CHICAGO-OHARE CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 83 98 1944
MINIMUM TEMPERATURE (F) 66 48 2004
SUNRISE AND SUNSET
AUGUST 15 2024........SUNRISE 6:00 AM CDT SUNSET 7:51 PM CDT
AUGUST 16 2024........SUNRISE 6:01 AM CDT SUNSET 7:50 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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