Climatological Report (Daily)
Issued by NWS Chicago, IL

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000
CDUS43 KLOT 252142
CLILOT


CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
431 PM CDT MON SEP 25 2017


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

...THE ROMEOVILLE  WFO CLIMATE SUMMARY FOR SEPTEMBER 25 2017...
VALID TODAY AS OF 0400 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1992 TO 2017


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE
                VALUE   (LST)  VALUE       VALUE  FROM
                                                  NORMAL
...............................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         91R   200 PM  86    1999  72     19
  MINIMUM         66        MM  39    2001  50     16
  AVERAGE         79                        61     18

PRECIPITATION (IN)
  TODAY            0.00          1.07 1993   0.10  -0.10
  MONTH TO DATE    0.39                      2.69  -2.30
  SINCE SEP 1      0.39                      2.69  -2.30
  SINCE JAN 1     34.24                     30.51   3.73

DEGREE DAYS
 HEATING
  TODAY            0                         5     -5
  MONTH TO DATE   33                        59    -26
  SINCE SEP 1     33                        59    -26
  SINCE JUL 1     41                        67    -26

 COOLING
  TODAY           14                         2     12
  MONTH TO DATE  143                        87     56
  SINCE SEP 1    143                        87     56
  SINCE JAN 1    840                       840      0
...............................................................







THE ROMEOVILLE  WFO CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   72        93      1998
 MINIMUM TEMPERATURE (F)   50        37      2000


SUNRISE AND SUNSET
SEPTEMBER 25 2017.....SUNRISE   643 AM CDT   SUNSET   644 PM CDT
SEPTEMBER 26 2017.....SUNRISE   644 AM CDT   SUNSET   642 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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