492 
CDUS43 KLOT 012145
CLILOT


CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
442 PM CDT TUE MAY 1 2012


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

...THE ROMEOVILLE  WFO CLIMATE SUMMARY FOR MAY 1 2012...
VALID TODAY AS OF 0400 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1992 TO 2012


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE
                VALUE   (LST)  VALUE       VALUE  FROM
                                                  NORMAL
...............................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         61    300 PM  88    1992  67     -6
  MINIMUM         51        MM  32    2005  45      6
  AVERAGE         56                        56      0

PRECIPITATION (IN)
  TODAY            0.00          0.88 2003   0.14  -0.14
  MONTH TO DATE    0.00                      0.14  -0.14
  SINCE JAN 1      7.40                     10.58  -3.18

SNOWFALL (IN)
  TODAY            0.0          MM      MM   0.0    0.0
  MONTH TO DATE    0.0                       0.0    0.0
  SINCE MAR 1      0.1                       4.9   -4.8
  SINCE JUL 1     19.7                      32.3  -12.6

DEGREE DAYS
 HEATING
  TODAY            9                        10     -1
  MONTH TO DATE    9                        10     -1

 COOLING
  TODAY            0                         0      0
  MONTH TO DATE    0                         0      0
...............................................................







THE ROMEOVILLE  WFO CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   67        83      2001
 MINIMUM TEMPERATURE (F)   45        32      2005


SUNRISE AND SUNSET
MAY  1 2012...........SUNRISE   549 AM CDT   SUNSET   751 PM CDT
MAY  2 2012...........SUNRISE   547 AM CDT   SUNSET   752 PM CDT


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




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