Climatological Report (Daily)
Issued by NWS Grand Rapids, MI

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000
CDUS43 KGRR 172226
CLIGRR


CLIMATE REPORT
NATIONAL WEATHER SERVICE GRAND RAPIDS, MI
525 PM EST WED DEC 17 2014


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

...THE GRAND RAPIDS MI CLIMATE SUMMARY FOR DECEMBER 17 2014...
VALID TODAY AS OF 0500 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1892 TO 2014


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         33    551 AM  54    2006  34     -1       31
  MINIMUM         27    459 PM  -5    1973  23      4       17
  AVERAGE         30                        28      2

PRECIPITATION (IN)
  TODAY            0.01          1.37 1921   0.07  -0.06     0.10
  MONTH TO DATE    0.21                      1.44  -1.23     1.52
  SINCE DEC 1      0.21                      1.44  -1.23     1.52
  SINCE JAN 1     38.92                     37.21   1.71    44.30

SNOWFALL (IN)
  TODAY            0.2           5.7  1951   0.8   -0.6
  MONTH TO DATE    0.3                      11.0  -10.7
  SINCE DEC 1      0.3                      11.0  -10.7
  SINCE JUL 1     31.3                      18.3   13.0
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  TODAY           35                        36     -1       41
  MONTH TO DATE  547                       576    -29      668
  SINCE DEC 1    547                       576    -29      668
  SINCE JUL 1   2043                      1914    129     1990

 COOLING
  TODAY            0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1    611                       699    -88      767
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED  16   RESULTANT WIND DIRECTION   W (280)
  HIGHEST WIND SPEED    24   HIGHEST WIND DIRECTION    NW (300)
  HIGHEST GUST SPEED    34   HIGHEST GUST DIRECTION     W (290)
  AVERAGE WIND SPEED    16.0


SKY COVER
  AVERAGE SKY COVER 0.9


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED TODAY.
  LIGHT SNOW
  FOG
  HAZE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    81           400 PM
 LOWEST     68           500 PM
 AVERAGE    75

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


THE GRAND RAPIDS MI CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   34        55      1939
 MINIMUM TEMPERATURE (F)   23        -5      1926


SUNRISE AND SUNSET
DECEMBER 17 2014......SUNRISE   807 AM EST   SUNSET   509 PM EST
DECEMBER 18 2014......SUNRISE   808 AM EST   SUNSET   509 PM EST


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




$$

CAS


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