806
CDUS43 KLOT 120634
CLIORD
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
134 AM CDT WED JUL 12 2023
...............................
..THE CHICAGO-OHARE CLIMATE SUMMARY FOR JULY 11 2023
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1871 TO 2023
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 86 11:16 AM 97 1936 85 1 85
MINIMUM 69 11:59 PM 50 1996 67 2 71
AVERAGE 78 76 2 78
PRECIPITATION (IN)
YESTERDAY 0.18 1.81 1922 0.12 0.06 0.01
MONTH TO DATE 4.61 1.24 3.37 1.57
SINCE JUN 1 6.97 5.34 1.63 4.23
SINCE JAN 1 19.93 19.99 -0.06 20.13
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 0.0 0.0 0.0 T
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 25 31 -6 7
SINCE JUL 1 0 0 0 0
COOLING
YESTERDAY 13 11 2 13
MONTH TO DATE 116 112 4 118
SINCE JUN 1 321 311 10 350
SINCE JAN 1 414 381 33 495
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION N (20)
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION N (20)
AVERAGE WIND SPEED 10.2
SKY COVER
AVERAGE SKY COVER 0.5
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
THUNDERSTORM
RAIN
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 90 1:00 PM
LOWEST 53 9:00 AM
AVERAGE 72
......................................................
THE CHICAGO-OHARE CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 85 97 1952
1954
1995
MINIMUM TEMPERATURE (F) 67 53 1999
SUNRISE AND SUNSET
JULY 12 2023..........SUNRISE 5:27 AM CDT SUNSET 8:27 PM CDT
JULY 13 2023..........SUNRISE 5:28 AM CDT SUNSET 8:27 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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