Climatological Report (Daily)
Issued by NWS Chicago, IL

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CDUS43 KLOT 182137
CLILOT


CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
436 PM CDT WED OCT 18 2017


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

...THE ROMEOVILLE  WFO CLIMATE SUMMARY FOR OCTOBER 18 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         70    200 PM  79    2007  62      8
  MINIMUM         45        MM  22    1992  42      3
  AVERAGE         58                        52      6

PRECIPITATION (IN)
  TODAY            0.00          0.24 2007   0.10  -0.10
                                      1998
  MONTH TO DATE    6.39                      2.03   4.36
  SINCE SEP 1      6.78                      5.16   1.62
  SINCE JAN 1     40.63                     32.98   7.65

SNOWFALL (IN)
  TODAY            0.0          MM      MM   0.0    0.0
  MONTH TO DATE    0.0                       0.0    0.0
  SINCE SEP 1      0.0                       0.0    0.0
  SINCE JUL 1      0.0                       0.0    0.0

DEGREE DAYS
 HEATING
  TODAY            7                        13     -6
  MONTH TO DATE   65                       188   -123
  SINCE SEP 1    114                       279   -165
  SINCE JUL 1    122                       287   -165

 COOLING
  TODAY            0                         0      0
  MONTH TO DATE   18                        12      6
  SINCE SEP 1    176                       106     70
  SINCE JAN 1    873                       859     14
...............................................................







THE ROMEOVILLE  WFO CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   62        79      1995
 MINIMUM TEMPERATURE (F)   42        20      1992


SUNRISE AND SUNSET
OCTOBER 18 2017.......SUNRISE   708 AM CDT   SUNSET   606 PM CDT
OCTOBER 19 2017.......SUNRISE   709 AM CDT   SUNSET   605 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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