256
CDUS43 KLOT 220642
CLIORD
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
1242 AM CST SUN FEB 22 2026
...............................
..THE CHICAGO-OHARE CLIMATE SUMMARY FOR FEBRUARY 21 2026
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)
YESTERDAY
MAXIMUM 29 2:15 PM 67 1930 38 -9 28
MINIMUM 25 11:59 PM -11 1873 24 1 11
AVERAGE 27 31 -4 20
PRECIPITATION (IN)
YESTERDAY 0.02 3.44 1997 0.08 -0.06 0.00
MONTH TO DATE 0.16 1.40 -1.24 0.41
SINCE DEC 1 4.76 5.50 -0.74 4.32
SINCE JAN 1 2.69 3.39 -0.70 2.39
SNOWFALL (IN)
YESTERDAY 0.2 4.4 1960 0.4 -0.2 0.0
MONTH TO DATE 1.1 8.5 -7.4 4.9
SINCE DEC 1 21.9 27.4 -5.5 11.9
SINCE JUL 1 32.3 29.4 2.9 14.8
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 38 34 4 45
MONTH TO DATE 657 786 -129 878
SINCE DEC 1 3158 3089 69 3197
SINCE JUL 1 4127 4240 -113 3964
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 0 0 0 0
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION NW (300)
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION W (270)
AVERAGE WIND SPEED 8.1
SKY COVER
AVERAGE SKY COVER 1.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT SNOW
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 84 8:00 PM
LOWEST 63 4:00 PM
AVERAGE 74
......................................................
THE CHICAGO-OHARE CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 38 68 1922
2017
MINIMUM TEMPERATURE (F) 24 -14 1873
SUNRISE AND SUNSET
FEBRUARY 22 2026......SUNRISE 6:37 AM CST SUNSET 5:33 PM CST
FEBRUARY 23 2026......SUNRISE 6:36 AM CST SUNSET 5:35 PM CST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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