Climatological Report (Daily)
Issued by NWS Chicago, IL

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CDUS43 KLOT 230643
CLILOT


CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
142 AM CDT MON APR 23 2018


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

...THE ROMEOVILLE  WFO CLIMATE SUMMARY FOR APRIL 22 2018...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1992 TO 2018


WEATHER ITEM   OBSERVED RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   VALUE       VALUE  FROM      YEAR
                                           NORMAL
...........................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         63     83    2007  63      0       59
  MINIMUM         43     30    1993  42      1       41
  AVERAGE         53                 53      0       50

PRECIPITATION (IN)
  YESTERDAY        0.00   1.34 2011   0.14  -0.14     0.00
  MONTH TO DATE    2.12               2.74  -0.62     2.75
  SINCE MAR 1      4.21               5.51  -1.30     7.67
  SINCE JAN 1     10.99               9.22   1.77    13.38

SNOWFALL (IN)
  YESTERDAY        0.0    T    2015   0.0    0.0      0.0
  MONTH TO DATE    4.2                0.5    3.7       T
  SINCE MAR 1      6.1                4.9    1.2      4.9
  SINCE JUL 1     37.7               32.3    5.4     24.3
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY       12                 13     -1
  MONTH TO DATE  590                361    229
  SINCE MAR 1   1463               1178    285
  SINCE JUL 1   6145               5906    239

 COOLING
  YESTERDAY        0                  0      0
  MONTH TO DATE    0                  0      0
  SINCE MAR 1      0                  0      0
  SINCE JAN 1      0                  0      0
...........................................................







THE ROMEOVILLE  WFO CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   64        75      2008
 MINIMUM TEMPERATURE (F)   42        29      2015


SUNRISE AND SUNSET
APRIL 23 2018.........SUNRISE   600 AM CDT   SUNSET   742 PM CDT
APRIL 24 2018.........SUNRISE   559 AM CDT   SUNSET   743 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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