Climatological Report (Daily)
Issued by NWS Chicago, IL
Issued by NWS Chicago, IL
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CDUS43 KLOT 292246
CLILOT
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
446 PM CST SAT NOV 29 2025
...................................
...THE ROMEOVILLE WFO CLIMATE SUMMARY FOR NOVEMBER 29 2025...
SNOWFALL AND LIQUID PRECIPITATION VALID AS OF 1200 PM LOCAL TIME.
ALL OTHER OBSERVATIONS VALID TODAY AS OF 0400 PM LOCAL TIME.
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)
TODAY
MAXIMUM 27 68 1998 43 -16 28
MINIMUM 25 13 2013 27 -2 15
AVERAGE 26 35 -9 22
PRECIPITATION (IN)
TODAY 0.24 1.37 2006 0.09 0.15 T
MONTH TO DATE 1.42 2.58 -1.16 3.12
SINCE SEP 1 3.73 9.56 -5.83 6.48
SINCE JAN 1 28.74 38.90 -10.16 39.82
SNOWFALL (IN)
TODAY 3.0 R T 2018 0.1 2.9 T
2019
2024
MONTH TO DATE 4.7 1.1 3.6 2.2
SINCE SEP 1 4.7 1.2 3.5 2.2
SINCE JUL 1 4.7 1.2 3.5 2.2
SNOW DEPTH T
DEGREE DAYS
HEATING
TODAY 39 30 9 43
MONTH TO DATE 686 706 -20 552
SINCE SEP 1 1026 1154 -128 811
SINCE JUL 1 1038 1160 -122 815
COOLING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE SEP 1 174 122 52 171
SINCE JAN 1 1077 947 130 1040
............................................................
THE ROMEOVILLE WFO CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 42 64 1998
MINIMUM TEMPERATURE (F) 27 12 2024
SUNRISE AND SUNSET
NOVEMBER 29 2025......SUNRISE 6:58 AM CST SUNSET 4:24 PM CST
NOVEMBER 30 2025......SUNRISE 6:59 AM CST SUNSET 4:23 PM CST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$