834
CDUS43 KLOT 022144
CLIORD
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
444 PM CDT THU APR 02 2026
...............................
..THE CHICAGO-OHARE CLIMATE SUMMARY FOR APRIL 2 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 70 2:59 PM 82 1963 54 16 71
MINIMUM 38 4:50 AM 18 1896 36 2 40
1899
AVERAGE 54 45 9 56
PRECIPITATION (IN)
TODAY 0.66 1.64 1983 0.10 0.56 1.25
MONTH TO DATE 0.78 0.20 0.58 1.25
SINCE MAR 1 5.32 2.65 2.67 4.24
SINCE JAN 1 8.01 6.61 1.40 6.74
SNOWFALL (IN)
TODAY 0.0 9.4 1975 0.1 -0.1 0.0
MONTH TO DATE 0.0 0.2 -0.2 0.0
SINCE MAR 1 1.8 5.7 -3.9 2.8
SINCE JUL 1 34.1 37.3 -3.2 17.6
SNOW DEPTH 0
DEGREE DAYS
HEATING
TODAY 11 20 -9 9
MONTH TO DATE 38 41 -3 35
SINCE MAR 1 687 849 -162 665
SINCE JUL 1 5047 5318 -271 4800
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 30 HIGHEST WIND DIRECTION S (190)
HIGHEST GUST SPEED 46 HIGHEST GUST DIRECTION S (180)
AVERAGE WIND SPEED 11.8
SKY COVER
AVERAGE SKY COVER 1.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
THUNDERSTORM
RAIN
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97 10:00 AM
LOWEST 73 3:00 PM
AVERAGE 85
......................................................
THE CHICAGO-OHARE CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 54 81 1956
MINIMUM TEMPERATURE (F) 36 17 1879
1987
SUNRISE AND SUNSET
APRIL 2 2026.........SUNRISE 6:33 AM CDT SUNSET 7:18 PM CDT
APRIL 3 2026.........SUNRISE 6:31 AM CDT SUNSET 7:20 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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