Climatological Report (Daily)
Issued by NWS Chicago, IL

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CDUS43 KLOT 092233
CLILOT


CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
433 PM CST FRI DEC 9 2016


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

...THE ROMEOVILLE  WFO CLIMATE SUMMARY FOR DECEMBER 9 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         24        MM  54    1999  37    -13
  MINIMUM         20        MM  -4    1995  22     -2
  AVERAGE         22                        29     -7

PRECIPITATION (IN)
  TODAY            T             1.03 2008   0.07  -0.07
  MONTH TO DATE    0.56                      0.68  -0.12
  SINCE DEC 1      0.56                      0.68  -0.12
  SINCE JAN 1     38.66                     38.50   0.16

SNOWFALL (IN)
  TODAY            T             4.1  1992   0.3   -0.3
  MONTH TO DATE    8.1                       2.1    6.0
  SINCE DEC 1      8.1                       2.1    6.0
  SINCE JUL 1      8.1                       3.0    5.1

DEGREE DAYS
 HEATING
  TODAY           43                        36      7
  MONTH TO DATE  322                       307     15
  SINCE DEC 1    322                       307     15
  SINCE JUL 1   1178                      1526   -348

 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)   36        57      2015
 MINIMUM TEMPERATURE (F)   22        -4      2013


SUNRISE AND SUNSET
DECEMBER  9 2016......SUNRISE   708 AM CST   SUNSET   422 PM CST
DECEMBER 10 2016......SUNRISE   709 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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