682
CDUS43 KLOT 032132
CLIORD
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
432 PM CDT FRI APR 03 2026
...............................
..THE CHICAGO-OHARE CLIMATE SUMMARY FOR APRIL 3 2026
VALID TODAY AS OF 0400 PM LOCAL TIME.
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1871 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 62 12:10 AM 81 1956 54 8 56
MINIMUM 46 8:05 AM 17 1879 36 10 40
1987
AVERAGE 54 45 9 48
PRECIPITATION (IN)
TODAY 0.00 0.93 1974 0.11 -0.11 0.00
MONTH TO DATE 1.15 0.31 0.84 1.25
SINCE MAR 1 5.69 2.76 2.93 4.24
SINCE JAN 1 8.38 6.72 1.66 6.74
SNOWFALL (IN)
TODAY 0.0 2.7 1984 0.1 -0.1 0.0
MONTH TO DATE 0.0 0.3 -0.3 0.0
SINCE MAR 1 1.8 5.8 -4.0 2.8
SINCE JUL 1 34.1 37.4 -3.3 17.6
SNOW DEPTH 0
DEGREE DAYS
HEATING
TODAY 11 20 -9 17
MONTH TO DATE 49 61 -12 52
SINCE MAR 1 698 869 -171 682
SINCE JUL 1 5058 5338 -280 4817
COOLING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE MAR 1 1 2 -1 0
SINCE JAN 1 1 2 -1 0
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION W (250)
HIGHEST GUST SPEED 37 HIGHEST GUST DIRECTION W (250)
AVERAGE WIND SPEED 9.4
SKY COVER
AVERAGE SKY COVER 0.9
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 86 6:00 AM
LOWEST 60 1:00 PM
AVERAGE 73
......................................................
THE CHICAGO-OHARE CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 54 79 1921
1929
MINIMUM TEMPERATURE (F) 37 16 1975
SUNRISE AND SUNSET
APRIL 3 2026.........SUNRISE 6:31 AM CDT SUNSET 7:20 PM CDT
APRIL 4 2026.........SUNRISE 6:29 AM CDT SUNSET 7:21 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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