977
CDUS43 KLOT 022238
CLIORD
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
438 PM CST SUN FEB 02 2025
...............................
..THE CHICAGO-OHARE CLIMATE SUMMARY FOR FEBRUARY 2 2025
VALID TODAY AS OF 0400 PM LOCAL TIME.
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1871 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 43 3:59 PM 52 2020 32 11 42
MINIMUM 31 1:00 AM -16 1996 19 12 31
AVERAGE 37 25 12 37
PRECIPITATION (IN)
TODAY T 1.45 1983 0.05 -0.05 0.00
MONTH TO DATE T 0.11 -0.11 0.00
SINCE DEC 1 3.91 4.21 -0.30 6.47
SINCE JAN 1 1.98 2.10 -0.12 3.50
SNOWFALL (IN)
TODAY T 6.6 2011 0.5 -0.5 0.0
MONTH TO DATE T 0.9 -0.9 0.0
SINCE DEC 1 7.0 19.8 -12.8 17.3
SINCE JUL 1 9.9 21.8 -11.9 20.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
TODAY 28 40 -12 28
MONTH TO DATE 62 80 -18 48
SINCE DEC 1 2381 2383 -2 2039
SINCE JUL 1 3148 3534 -386 3003
COOLING
TODAY 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 18 HIGHEST WIND DIRECTION SE (150)
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION SE (150)
AVERAGE WIND SPEED 9.1
SKY COVER
AVERAGE SKY COVER 1.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
LIGHT RAIN
LIGHT SNOW
FOG
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 86 12:00 PM
LOWEST 69 2:00 AM
AVERAGE 78
......................................................
THE CHICAGO-OHARE CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 32 59 1992
MINIMUM TEMPERATURE (F) 19 -19 1996
SUNRISE AND SUNSET
FEBRUARY 2 2025......SUNRISE 7:03 AM CST SUNSET 5:08 PM CST
FEBRUARY 3 2025......SUNRISE 7:02 AM CST SUNSET 5:10 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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