Climatological Report (Daily)
Issued by NWS Chicago, IL

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987
CDUS43 KLOT 072232
CLILOT


CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
432 PM CST WED DEC 7 2016


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

...THE ROMEOVILLE  WFO CLIMATE SUMMARY FOR DECEMBER 7 2016...
VALID TODAY AS OF 0400 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1992 TO 2016


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE
                VALUE   (LST)  VALUE       VALUE  FROM
                                                  NORMAL
...............................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         27    100 PM  51    2004  37    -10
  MINIMUM         24        MM  -5    2005  23      1
  AVERAGE         26                        30     -4

PRECIPITATION (IN)
  TODAY            0.00          0.94 2004   0.07  -0.07
  MONTH TO DATE    0.56                      0.53   0.03
  SINCE DEC 1      0.56                      0.53   0.03
  SINCE JAN 1     38.66                     38.35   0.31

SNOWFALL (IN)
  TODAY            0.0           1.9  2000   0.2   -0.2
  MONTH TO DATE    8.1                       1.5    6.6
  SINCE DEC 1      8.1                       1.5    6.6
  SINCE JUL 1      8.1                       2.4    5.7

DEGREE DAYS
 HEATING
  TODAY           39                        35      4
  MONTH TO DATE  233                       236     -3
  SINCE DEC 1    233                       236     -3
  SINCE JUL 1   1089                      1455   -366

 COOLING
  TODAY            0                         0      0
  MONTH TO DATE    0                         0      0
  SINCE DEC 1      0                         0      0
  SINCE JAN 1   1145                       862    283
...............................................................







THE ROMEOVILLE  WFO CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   37        49      2001
                                             1999
 MINIMUM TEMPERATURE (F)   22         1      1995


SUNRISE AND SUNSET
DECEMBER  7 2016......SUNRISE   706 AM CST   SUNSET   422 PM CST
DECEMBER  8 2016......SUNRISE   707 AM CST   SUNSET   422 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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