Climatological Report (Daily)
Issued by NWS Chicago, IL

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CDUS43 KLOT 222235
CLILOT


CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
434 PM CST MON DEC 22 2014


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

...THE ROMEOVILLE  WFO CLIMATE SUMMARY FOR DECEMBER 22 2014...
VALID TODAY AS OF 0400 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1992 TO 2014


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE
                VALUE   (LST)  VALUE       VALUE  FROM
                                                  NORMAL
...............................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         39    300 PM  53    2006  33      6
  MINIMUM         30        MM -11    2000  18     12
  AVERAGE         35                        25     10

PRECIPITATION (IN)
  TODAY            0.21          0.82 2006   0.08   0.13
  MONTH TO DATE    0.63                      1.60  -0.97
  SINCE DEC 1      0.63                      1.60  -0.97
  SINCE JAN 1     48.31                     39.42   8.89

SNOWFALL (IN)
  TODAY            T             2.7  2009   0.3   -0.3
  MONTH TO DATE    T                         6.2   -6.2
  SINCE DEC 1      T                         6.2   -6.2
  SINCE JUL 1      1.4                       7.1   -5.7

DEGREE DAYS
 HEATING
  TODAY           30                        40    -10
  MONTH TO DATE  725                       789    -64
  SINCE DEC 1    725                       789    -64
  SINCE JUL 1   2201                      2008    193

 COOLING
  TODAY            0                         0      0
  MONTH TO DATE    0                         0      0
  SINCE DEC 1      0                         0      0
  SINCE JAN 1    748                       862   -114
...............................................................







THE ROMEOVILLE  WFO CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   32        53      1996
 MINIMUM TEMPERATURE (F)   18        -8      2000


SUNRISE AND SUNSET
DECEMBER 22 2014......SUNRISE   716 AM CST   SUNSET   426 PM CST
DECEMBER 23 2014......SUNRISE   717 AM CST   SUNSET   426 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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