Climatological Report (Daily)
Issued by NWS Chicago, IL

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961
CDUS43 KLOT 302241
CLILOT

CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
441 PM CST SUN NOV 30 2025

...................................

...THE ROMEOVILLE WFO CLIMATE SUMMARY FOR NOVEMBER 30 2025...
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         33     64    1998  42     -9       24
  MINIMUM         22     12    2024  27     -5       12
  AVERAGE         28                 34     -6       18

PRECIPITATION (IN)
  TODAY            0.02   0.52 2006   0.09  -0.07     0.00
  MONTH TO DATE    1.88               2.67  -0.79     3.12
  SINCE SEP 1      4.19               9.65  -5.46     6.48
  SINCE JAN 1     29.20              38.99  -9.79    39.82

SNOWFALL (IN)
  TODAY            0.6 R  0.5  2004   0.1    0.5      0.0
                               2008
  MONTH TO DATE   10.6                1.2    9.4      2.2
  SINCE SEP 1     10.6                1.3    9.3      2.2
  SINCE JUL 1     10.6                1.3    9.3      2.2
  SNOW DEPTH       7

DEGREE DAYS
 HEATING
  TODAY           37                 31      6       47
  MONTH TO DATE  720                737    -17      599
  SINCE SEP 1   1060               1185   -125      858
  SINCE JUL 1   1072               1191   -119      862

 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        59      2012
 MINIMUM TEMPERATURE (F)   26        11      2002


SUNRISE AND SUNSET
NOVEMBER 30 2025......SUNRISE   6:59 AM CST   SUNSET   4:23 PM CST
DECEMBER  1 2025......SUNRISE   7:00 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.




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