803
CDUS43 KLOT 282133
CLIORD
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
433 PM CDT SUN APR 28 2024
...............................
..THE CHICAGO-OHARE CLIMATE SUMMARY FOR APRIL 28 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 75 1:44 PM 86 1915 64 11 63
MINIMUM 59 10:13 AM 28 1992 45 14 45
AVERAGE 67 54 13 54
PRECIPITATION (IN)
TODAY 0.36 2.04 1981 0.15 0.21 0.00
MONTH TO DATE 2.81 3.45 -0.64 1.73
SINCE MAR 1 6.40 5.90 0.50 5.53
SINCE JAN 1 10.55 9.86 0.69 11.96
SNOWFALL (IN)
TODAY 0.0 T 1950 0.0 0.0 0.0
1961
2008
MONTH TO DATE T 1.3 -1.3 0.5
SINCE MAR 1 1.0 6.8 -5.8 2.3
SINCE JUL 1 22.2 38.4 -16.2 20.2
SNOW DEPTH 0
DEGREE DAYS
HEATING
TODAY 0 11 -11 11
MONTH TO DATE 365 447 -82 381
SINCE MAR 1 1007 1255 -248 1183
SINCE JUL 1 4695 5724 -1029 5218
COOLING
TODAY 2 0 2 0
MONTH TO DATE 9 0 9 25
SINCE MAR 1 9 2 7 25
SINCE JAN 1 9 2 7 25
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 30 HIGHEST WIND DIRECTION S (170)
HIGHEST GUST SPEED 41 HIGHEST GUST DIRECTION S (180)
AVERAGE WIND SPEED 9.1
SKY COVER
AVERAGE SKY COVER 0.9
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
THUNDERSTORM
RAIN
LIGHT RAIN
FOG
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97 5:00 AM
LOWEST 60 2:00 PM
AVERAGE 79
......................................................
THE CHICAGO-OHARE CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 64 88 1899
1970
MINIMUM TEMPERATURE (F) 45 31 1958
2008
2018
SUNRISE AND SUNSET
APRIL 28 2024.........SUNRISE 5:51 AM CDT SUNSET 7:48 PM CDT
APRIL 29 2024.........SUNRISE 5:50 AM CDT SUNSET 7:49 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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