Climatological Report (Daily)
Issued by NWS Chicago, IL

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000
CDUS43 KLOT 310643
CLILOT


CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
142 AM CDT FRI JUL 31 2015


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

...THE ROMEOVILLE  WFO CLIMATE SUMMARY FOR JULY 30 2015...

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


WEATHER ITEM   OBSERVED RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   VALUE       VALUE  FROM      YEAR
                                           NORMAL
...........................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         86    100    1999  83      3       81
  MINIMUM         62     54    1994  64     -2       58
  AVERAGE         74                 74      0       70

PRECIPITATION (IN)
  YESTERDAY        0.00   1.33 2000   0.16  -0.16     0.00
  MONTH TO DATE    4.15               4.54  -0.39     4.34
  SINCE JUN 1     12.65               8.88   3.77    13.56
  SINCE JAN 1     24.56              23.58   0.98    28.93

DEGREE DAYS
 HEATING
  YESTERDAY        0                  0      0
  MONTH TO DATE   11                  0     11
  SINCE JUN 1     38                 33      5
  SINCE JUL 1     11                  0     11

 COOLING
  YESTERDAY        9                  9      0
  MONTH TO DATE  227                270    -43
  SINCE JUN 1    364                450    -86
  SINCE JAN 1    440                508    -68
...........................................................







THE ROMEOVILLE  WFO CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   83        96      2006
 MINIMUM TEMPERATURE (F)   64        55      2009
                                             1997


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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