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

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CDUS43 KGRR 092227
CLIGRR


CLIMATE REPORT
NATIONAL WEATHER SERVICE GRAND RAPIDS, MI
527 PM EST TUE DEC 9 2014


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

...THE GRAND RAPIDS MI CLIMATE SUMMARY FOR DECEMBER 9 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         38    412 PM  59    1946  37      1       30
  MINIMUM         33    327 AM  -1    1964  25      8       18
  AVERAGE         36                        31      5

PRECIPITATION (IN)
  TODAY            T             0.81 1907   0.09  -0.09     0.02
  MONTH TO DATE    0.07                      0.81  -0.74     0.88
  SINCE DEC 1      0.07                      0.81  -0.74     0.88
  SINCE JAN 1     38.78                     36.58   2.20    43.66

SNOWFALL (IN)
  TODAY            T             4.6  1995   0.6   -0.6
  MONTH TO DATE    0.1                       5.1   -5.0
  SINCE DEC 1      0.1                       5.1   -5.0
  SINCE JUL 1     31.1                      12.4   18.7
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  TODAY           29                        34     -5       41
  MONTH TO DATE  316                       293     23      299
  SINCE DEC 1    316                       293     23      299
  SINCE JUL 1   1812                      1631    181     1621

 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   7   RESULTANT WIND DIRECTION   N (350)
  HIGHEST WIND SPEED    15   HIGHEST WIND DIRECTION     N (360)
  HIGHEST GUST SPEED    20   HIGHEST GUST DIRECTION     N (350)
  AVERAGE WIND SPEED     7.4


SKY COVER
  AVERAGE SKY COVER 0.9


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED TODAY.
  MIXED PRECIP
  LIGHT RAIN
  LIGHT SNOW
  FOG


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100           500 AM
 LOWEST     76           300 PM
 AVERAGE    88

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


THE GRAND RAPIDS MI CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   36        62      1971
 MINIMUM TEMPERATURE (F)   25         5      1977


SUNRISE AND SUNSET
DECEMBER  9 2014......SUNRISE   801 AM EST   SUNSET   508 PM EST
DECEMBER 10 2014......SUNRISE   802 AM EST   SUNSET   508 PM EST


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




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