Climatological Report (Daily) Issued by NWS
000
CDUS43 KLOT 220633
CLIORD
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
133 AM CDT FRI MAR 22 2024
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...THE CHICAGO-OHARE CLIMATE SUMMARY FOR MARCH 21 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 41 1:53 PM 87 2012 49 -8 54
MINIMUM 27 4:29 AM 9 1885 33 -6 37
1888
AVERAGE 34 41 -7 46
PRECIPITATION (IN)
YESTERDAY 0.00 1.07 2007 0.08 -0.08 T
MONTH TO DATE 2.16 1.62 0.54 1.40
SINCE MAR 1 2.16 1.62 0.54 1.40
SINCE JAN 1 6.31 5.58 0.73 7.83
SNOWFALL (IN)
YESTERDAY 0.0 8.5 1992 0.1 -0.1 0.0
MONTH TO DATE T 4.5 -4.5 1.8
SINCE MAR 1 T 4.5 -4.5 1.8
SINCE JUL 1 21.2 36.1 -14.9 19.7
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 31 24 7 19
MONTH TO DATE 416 583 -167 579
SINCE MAR 1 416 583 -167 579
SINCE JUL 1 4104 5052 -948 4614
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE MAR 1 0 0 0 0
SINCE JAN 1 0 0 0 0
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WIND (MPH)
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION SE (120)
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION SE (120)
AVERAGE WIND SPEED 5.2
SKY COVER
AVERAGE SKY COVER 0.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 69 6:00 AM
LOWEST 39 1:00 PM
AVERAGE 54
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THE CHICAGO-OHARE CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 49 83 2012
MINIMUM TEMPERATURE (F) 33 -1 1888
SUNRISE AND SUNSET
MARCH 22 2024.........SUNRISE 6:51 AM CDT SUNSET 7:07 PM CDT
MARCH 23 2024.........SUNRISE 6:49 AM CDT SUNSET 7:08 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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