Climatological Report (Daily)
Issued by NWS Chicago, IL

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CDUS43 KLOT 222144
CLILOT


CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
443 PM CDT SAT JUL 22 2017


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

...THE ROMEOVILLE  WFO CLIMATE SUMMARY FOR JULY 22 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         86    300 PM  93    2001  84      2
  MINIMUM         69        MM  54    1996  64      5
  AVERAGE         78                        74      4

PRECIPITATION (IN)
  TODAY            0.55          0.69 2004   0.17   0.38
  MONTH TO DATE    5.30                      3.22   2.08
  SINCE JUN 1      7.08                      7.56  -0.48
  SINCE JAN 1     29.30                     22.26   7.04

DEGREE DAYS
 HEATING
  TODAY            0                         0      0
  MONTH TO DATE    0                         0      0
  SINCE JUN 1     10                        33    -23
  SINCE JUL 1      0                         0      0

 COOLING
  TODAY           13                         9      4
  MONTH TO DATE  211                       198     13
  SINCE JUN 1    435                       378     57
  SINCE JAN 1    472                       436     36
...............................................................







THE ROMEOVILLE  WFO CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   84        94      2012
                                             2001
 MINIMUM TEMPERATURE (F)   64        53      2000


SUNRISE AND SUNSET
JULY 22 2017..........SUNRISE   538 AM CDT   SUNSET   820 PM CDT
JULY 23 2017..........SUNRISE   538 AM CDT   SUNSET   819 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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