686
CDUS43 KLOT 080631
CLIORD
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
131 AM CDT MON APR 08 2024
...............................
..THE CHICAGO-OHARE CLIMATE SUMMARY FOR APRIL 7 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 50 6:21 PM 84 1893 56 -6 49
MINIMUM 39 3:26 AM 7 1982 37 2 35
AVERAGE 45 46 -1 42
PRECIPITATION (IN)
YESTERDAY 0.37 0.81 1998 0.11 0.26 0.00
MONTH TO DATE 1.58 0.75 0.83 1.20
SINCE MAR 1 5.17 3.20 1.97 5.00
SINCE JAN 1 9.32 7.16 2.16 11.43
SNOWFALL (IN)
YESTERDAY 0.0 3.0 2003 0.0 0.0 0.0
MONTH TO DATE T 0.5 -0.5 T
SINCE MAR 1 1.0 6.0 -5.0 1.8
SINCE JUL 1 22.2 37.6 -15.4 19.7
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 20 19 1 23
MONTH TO DATE 160 138 22 122
SINCE MAR 1 802 946 -144 924
SINCE JUL 1 4490 5415 -925 4959
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE MAR 1 0 2 -2 0
SINCE JAN 1 0 2 -2 0
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WIND (MPH)
HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION E (110)
HIGHEST GUST SPEED 35 HIGHEST GUST DIRECTION E (110)
AVERAGE WIND SPEED 10.4
SKY COVER
AVERAGE SKY COVER 0.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
THUNDERSTORM
RAIN
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 90 3:00 PM
LOWEST 56 8:00 AM
AVERAGE 73
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THE CHICAGO-OHARE CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 56 80 1931
MINIMUM TEMPERATURE (F) 38 20 1914
1972
SUNRISE AND SUNSET
APRIL 8 2024.........SUNRISE 6:22 AM CDT SUNSET 7:26 PM CDT
APRIL 9 2024.........SUNRISE 6:20 AM CDT SUNSET 7:27 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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