232
CDUS43 KLOT 152236
CLIORD
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
436 PM CST SAT NOV 15 2025
...............................
..THE CHICAGO-OHARE CLIMATE SUMMARY FOR NOVEMBER 15 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 71R 2:16 PM 71 1953 49 22 56
1955
1971
MINIMUM 60 8:10 AM 10 1933 34 26 42
AVERAGE 66 41 25 49
PRECIPITATION (IN)
TODAY 0.00 0.63 1927 0.08 -0.08 0.00
MONTH TO DATE 0.75 1.26 -0.51 2.84
SINCE SEP 1 3.91 7.88 -3.97 5.34
SINCE JAN 1 26.36 34.59 -8.23 32.20
SNOWFALL (IN)
TODAY 0.0 4.8 1940 0.0 0.0 0.0
MONTH TO DATE 1.7 0.4 1.3 0.0
SINCE SEP 1 1.7 0.6 1.1 0.0
SINCE JUL 1 1.7 0.6 1.1 0.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
TODAY 0 24 -24 16
MONTH TO DATE 273 308 -35 185
SINCE SEP 1 564 740 -176 394
SINCE JUL 1 569 746 -177 394
COOLING
TODAY 1 0 1 0
MONTH TO DATE 1 0 1 1
SINCE SEP 1 224 131 93 226
SINCE JAN 1 1216 1003 213 1212
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION W (290)
HIGHEST GUST SPEED 35 HIGHEST GUST DIRECTION W (280)
AVERAGE WIND SPEED 15.0
SKY COVER
AVERAGE SKY COVER 0.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 83 8:00 AM
LOWEST 37 4:00 PM
AVERAGE 60
......................................................
THE CHICAGO-OHARE CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 48 73 1952
MINIMUM TEMPERATURE (F) 34 6 1959
SUNRISE AND SUNSET
NOVEMBER 15 2025......SUNRISE 6:42 AM CST SUNSET 4:30 PM CST
NOVEMBER 16 2025......SUNRISE 6:43 AM CST SUNSET 4:29 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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