Climatological Report (Daily)
Issued by NWS Chicago, IL

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019
CDUS43 KLOT 092249
CLILOT

CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
449 PM CST SUN NOV 09 2025

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

...THE ROMEOVILLE WFO CLIMATE SUMMARY FOR NOVEMBER 9 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         38     76    2020  52    -14       55
  MINIMUM         30     17    1995  34     -4       41
  AVERAGE         34                 43     -9       48

PRECIPITATION (IN)
  TODAY            0.13   1.03 2000   0.09   0.04     0.24
  MONTH TO DATE    0.59               0.86  -0.27     1.85
  SINCE SEP 1      2.90               7.84  -4.94     5.21
  SINCE JAN 1     27.91              37.18  -9.27    38.55

SNOWFALL (IN)
  TODAY            0.2    0.7  2018   0.0    0.2      0.0
  MONTH TO DATE    0.2                0.1    0.1      0.0
  SINCE SEP 1      0.2                0.2    0.0      0.0
  SINCE JUL 1      0.2                0.2    0.0      0.0
  SNOW DEPTH      MM

DEGREE DAYS
 HEATING
  TODAY           31                 22      9       17
  MONTH TO DATE  175                180     -5      112
  SINCE SEP 1    515                628   -113      371
  SINCE JUL 1    527                634   -107      375

 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)   52        75      2022
 MINIMUM TEMPERATURE (F)   34        16      2017


SUNRISE AND SUNSET
NOVEMBER  9 2025......SUNRISE   6:34 AM CST   SUNSET   4:38 PM CST
NOVEMBER 10 2025......SUNRISE   6:36 AM CST   SUNSET   4:37 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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