880
CDUS43 KLOT 232134
CLIORD
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
434 PM CDT THU APR 23 2026
...............................
..THE CHICAGO-OHARE CLIMATE SUMMARY FOR APRIL 23 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 80 2:59 PM 88 1960 62 18 76
MINIMUM 52 3:50 AM 25 1873 43 9 56
1986
AVERAGE 66 52 14 66
PRECIPITATION (IN)
TODAY 0.00 1.01 1878 0.14 -0.14 0.14
MONTH TO DATE 6.09 2.75 3.34 2.13
SINCE MAR 1 10.63 5.20 5.43 5.12
SINCE JAN 1 13.32 9.16 4.16 7.62
SNOWFALL (IN)
TODAY 0.0 3.1 1967 0.1 -0.1 0.0
MONTH TO DATE 0.0 1.2 -1.2 T
SINCE MAR 1 1.8 6.7 -4.9 2.8
SINCE JUL 1 34.1 38.3 -4.2 17.6
SNOW DEPTH 0
DEGREE DAYS
HEATING
TODAY 0 13 -13 0
MONTH TO DATE 263 387 -124 373
SINCE MAR 1 912 1195 -283 1003
SINCE JUL 1 5272 5664 -392 5138
COOLING
TODAY 1 0 1 1
MONTH TO DATE 17 0 17 4
SINCE MAR 1 18 2 16 4
SINCE JAN 1 18 2 16 4
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION S (200)
HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION SW (210)
AVERAGE WIND SPEED 7.4
SKY COVER
AVERAGE SKY COVER 0.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
FOG
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 83 6:00 AM
LOWEST 38 2:00 PM
AVERAGE 61
......................................................
THE CHICAGO-OHARE CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 62 87 1915
1990
MINIMUM TEMPERATURE (F) 43 29 1910
2015
SUNRISE AND SUNSET
APRIL 23 2026.........SUNRISE 5:59 AM CDT SUNSET 7:42 PM CDT
APRIL 24 2026.........SUNRISE 5:57 AM CDT SUNSET 7:43 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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