135
CDUS43 KLOT 212148
CLIORD
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
448 PM CDT THU MAR 21 2024
...............................
..THE CHICAGO-OHARE CLIMATE SUMMARY FOR MARCH 21 2024
VALID TODAY AS OF 0400 PM LOCAL TIME.
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)
TODAY
MAXIMUM 41 2:00 PM 87 2012 49 -8 54
MINIMUM 27 MM 9 1885 33 -6 37
1888
AVERAGE 34 41 -7 46
PRECIPITATION (IN)
TODAY 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)
TODAY 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
TODAY 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
TODAY 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
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 6 HIGHEST WIND DIRECTION NE (60)
HIGHEST GUST SPEED MM HIGHEST GUST DIRECTION MM
AVERAGE WIND SPEED 1.4
SKY COVER
AVERAGE SKY COVER 0.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 69 6:00 AM
LOWEST 39 1:00 PM
AVERAGE 54
......................................................
THE CHICAGO-OHARE CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 49 83 2012
MINIMUM TEMPERATURE (F) 33 -1 1888
SUNRISE AND SUNSET
MARCH 21 2024.........SUNRISE 6:52 AM CDT SUNSET 7:06 PM CDT
MARCH 22 2024.........SUNRISE 6:51 AM CDT SUNSET 7:07 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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