Climatological Report (Daily)
Issued by NWS Chicago, IL
Issued by NWS Chicago, IL
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948
CDUS43 KLOT 070645
CLILOT
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
1245 AM CST SUN DEC 07 2025
...................................
...THE ROMEOVILLE WFO CLIMATE SUMMARY FOR DECEMBER 6 2025...
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1992 TO 2025
WEATHER ITEM OBSERVED RECORD YEAR NORMAL DEPARTURE LAST
VALUE VALUE VALUE FROM YEAR
NORMAL
............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 32 60 1998 40 -8 32
MINIMUM 24 1 2007 25 -1 9
AVERAGE 28 32 -4 21
PRECIPITATION (IN)
YESTERDAY 0.01 1.31 1994 0.08 -0.07 0.00
MONTH TO DATE 0.18 0.44 -0.26 0.01
SINCE DEC 1 0.18 0.44 -0.26 0.01
SINCE JAN 1 29.38 39.43 -10.05 39.83
SNOWFALL (IN)
YESTERDAY 0.2 1.2 2007 0.2 0.0 0.0
MONTH TO DATE 2.5 1.1 1.4 0.1
SINCE DEC 1 2.5 1.1 1.4 0.1
SINCE JUL 1 13.1 2.4 10.7 2.3
SNOW DEPTH 6
DEGREE DAYS
HEATING
YESTERDAY 37 33 4 44
MONTH TO DATE 277 191 86 266
SINCE DEC 1 277 191 86 266
SINCE JUL 1 1354 1383 -29 1128
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 1077 947 130 1040
............................................................
THE ROMEOVILLE WFO CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 39 52 2023
MINIMUM TEMPERATURE (F) 24 -5 2005
SUNRISE AND SUNSET
DECEMBER 7 2025......SUNRISE 7:06 AM CST SUNSET 4:22 PM CST
DECEMBER 8 2025......SUNRISE 7:07 AM CST SUNSET 4:22 PM CST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$