Climatological Report (Monthly)
Issued by NWS Chicago, IL

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CXUS53 KLOT 011319
CLMLOT

CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
759 AM CDT SAT NOV 1 2014

...................................
...THE ROMEOVILLE  WFO CLIMATE SUMMARY FOR THE MONTH OF OCTOBER 2014...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1992 TO 2014

WEATHER         OBSERVED          NORMAL  DEPART  LAST YEAR`S
                 VALUE   DATE(S)  VALUE   FROM    VALUE
                                          NORMAL
.............................................................
TEMPERATURE (F)
RECORD
 HIGH              89   10/07/2007
                        10/06/2007
                        10/04/2005
 LOW               20   10/19/1992

HIGHEST            77   10/27        MM      MM       82
LOWEST             32   10/31        MM      MM       24
                        10/30
                        10/19
AVG. MAXIMUM     60.7              62.9    -2.2     62.8
AVG. MINIMUM     43.0              43.0     0.0     42.7
MEAN             51.9              52.9    -1.0     52.8

PRECIPITATION (INCHES)
RECORD
 MAXIMUM         8.32   2009
 MINIMUM         0.35   2005

TOTALS           4.51              3.41    1.10     5.59

SNOWFALL (INCHES)
RECORDS
 TOTAL            0.5   1994

TOTALS              T               0.0     0.0        T

SINCE 7/1           T               0.0     0.0        T

DEGREE_DAYS
HEATING TOTAL     404               388      16      400
 SINCE 7/1        538               487      51      472
COOLING TOTAL       4                15     -11       30
 SINCE 1/1        748               862    -114      950
..............................................................

WIND (MPH)
AVERAGE WIND SPEED              8.0
HIGHEST WIND SPEED/DIRECTION    28/MM     DATE   MM
HIGHEST GUST SPEED/DIRECTION    41/MM     DATE   MM

AVERAGE RH (PERCENT)     72


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.

$$




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