Climatological Report (Monthly)
Issued by NWS

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CXUS53 KLOT 011245
CLMVPZ


CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
628 AM CST SUN JAN 1 2017

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

...THE VALPARAISO CLIMATE SUMMARY FOR THE MONTH OF DECEMBER 2016...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1998 TO 2016

WEATHER         OBSERVED          NORMAL  DEPART  LAST YEAR`S
                 VALUE   DATE(S)  VALUE   FROM    VALUE
                                          NORMAL
.............................................................
TEMPERATURE (F)
RECORD
 HIGH              69   12/05/2001
 LOW              -13   12/19/2016
HIGHEST            53   12/26        35      18       63
LOWEST            -13R  12/19        22     -35       17
AVG. MAXIMUM     33.1              34.8    -1.7     46.2
AVG. MINIMUM     19.0              21.4    -2.4     34.1
MEAN             26.1              28.1    -2.0     40.2

PRECIPITATION (INCHES)
RECORD
 MAXIMUM         2.98   2008
 MINIMUM         0.53   2005
TOTALS           0.75              2.18   -1.43     2.13

DEGREE_DAYS
HEATING TOTAL    1198              1144      54      713
 SINCE 7/1       2011              2402    -391     1689
COOLING TOTAL       0                 0       0        0
 SINCE 1/1       1017               713     304      738
..............................................................

WIND (MPH)
AVERAGE WIND SPEED              10.9
HIGHEST WIND SPEED/DIRECTION    32/280    DATE  12/14
HIGHEST GUST SPEED/DIRECTION    46/290    DATE  12/18

AVERAGE RH (PERCENT)     74


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

$$



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