Climatological Report (Daily)
Issued by NWS Chicago, IL

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000
CDUS43 KLOT 312149
CLILOT


CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
448 PM CDT FRI JUL 31 2015


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

...THE ROMEOVILLE  WFO CLIMATE SUMMARY FOR JULY 31 2015...
VALID TODAY AS OF 0400 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1992 TO 2015


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE
                VALUE   (LST)  VALUE       VALUE  FROM
                                                  NORMAL
...............................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         87        MM  96    2006  83      4
  MINIMUM         62        MM  55    2009  64     -2
                                      1997
  AVERAGE         75                        74      1

PRECIPITATION (IN)
  TODAY            0.00          2.03 2010   0.17  -0.17
  MONTH TO DATE    4.15                      4.71  -0.56
  SINCE JUN 1     12.65                      9.05   3.60
  SINCE JAN 1     24.56                     23.75   0.81

DEGREE DAYS
 HEATING
  TODAY            0                         0      0
  MONTH TO DATE   11                         0     11
  SINCE JUN 1     38                        35      3
  SINCE JUL 1     11                         2      9

 COOLING
  TODAY           10                         9      1
  MONTH TO DATE  237                       282    -45
  SINCE JUN 1    374                       462    -88
  SINCE JAN 1    450                       520    -70
...............................................................







THE ROMEOVILLE  WFO CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   83        97      2006
 MINIMUM TEMPERATURE (F)   64        56      1996


SUNRISE AND SUNSET
JULY 31 2015..........SUNRISE   546 AM CDT   SUNSET   811 PM CDT
AUGUST  1 2015........SUNRISE   547 AM CDT   SUNSET   810 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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