Climatological Report (Daily) Issued by NWS
000
CDUS43 KLOT 290641
CLIORD
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
141 AM CDT FRI MAR 29 2024
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...THE CHICAGO-OHARE CLIMATE SUMMARY FOR MARCH 28 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 51 3:26 PM 79 1986 52 -1 51
MINIMUM 29 5:01 AM 9 1887 34 -5 30
AVERAGE 40 43 -3 41
PRECIPITATION (IN)
YESTERDAY 0.00 1.48 2020 0.08 -0.08 0.00
MONTH TO DATE 2.90 2.18 0.72 2.61
SINCE MAR 1 2.90 2.18 0.72 2.61
SINCE JAN 1 7.05 6.14 0.91 9.04
SNOWFALL (IN)
YESTERDAY 0.0 5.3 1894 0.1 -0.1 0.0
MONTH TO DATE 1.0 5.2 -4.2 1.8
SINCE MAR 1 1.0 5.2 -4.2 1.8
SINCE JUL 1 22.2 36.8 -14.6 19.7
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 25 22 3 24
MONTH TO DATE 587 744 -157 745
SINCE MAR 1 587 744 -157 745
SINCE JUL 1 4275 5213 -938 4780
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 18 HIGHEST WIND DIRECTION W (290)
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION W (270)
AVERAGE WIND SPEED 7.2
SKY COVER
AVERAGE SKY COVER 0.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 72 5:00 AM
LOWEST 41 4:00 PM
AVERAGE 57
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THE CHICAGO-OHARE CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 52 88 1986
MINIMUM TEMPERATURE (F) 35 9 1887
SUNRISE AND SUNSET
MARCH 29 2024.........SUNRISE 6:39 AM CDT SUNSET 7:15 PM CDT
MARCH 30 2024.........SUNRISE 6:37 AM CDT SUNSET 7:16 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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