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

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CDUS43 KGRR 100539
CLIGRR


CLIMATE REPORT
NATIONAL WEATHER SERVICE GRAND RAPIDS, MI
138 AM EDT WED SEP 10 2014


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

...THE GRAND RAPIDS MI CLIMATE SUMMARY FOR SEPTEMBER 9 2014...

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)
 YESTERDAY
  MAXIMUM         78    401 PM  95    1897  76      2       84
  MINIMUM         59    646 AM  37    1975  55      4       59
  AVERAGE         69                        66      3       72

PRECIPITATION (IN)
  YESTERDAY        0.00          2.25 1920   0.14  -0.14     0.76
  MONTH TO DATE    1.19                      1.23  -0.04     0.77
  SINCE SEP 1      1.19                      1.23  -0.04     0.77
  SINCE JAN 1     27.71                     25.95   1.76    33.09

SNOWFALL (IN)
  YESTERDAY        0.0           0.0    MM   0.0    0.0      0.0
  MONTH TO DATE    0.0                       0.0    0.0      0.0
  SINCE SEP 1      0.0                       0.0    0.0      0.0
  SINCE JUL 1      0.0                       0.0    0.0      0.0
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY        0                         2     -2        0
  MONTH TO DATE    0                        16    -16        2
  SINCE SEP 1      0                        16    -16        2
  SINCE JUL 1     19                        36    -17       28

 COOLING
  YESTERDAY        4                         3      1        7
  MONTH TO DATE   46                        32     14       39
  SINCE SEP 1     46                        32     14       39
  SINCE JAN 1    606                       657    -51      709
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED   6   RESULTANT WIND DIRECTION   S (160)
  HIGHEST WIND SPEED    15   HIGHEST WIND DIRECTION     S (190)
  HIGHEST GUST SPEED    19   HIGHEST GUST DIRECTION     S (180)
  AVERAGE WIND SPEED     6.9


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.5


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    97           600 AM
 LOWEST     56           100 PM
 AVERAGE    77

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


THE GRAND RAPIDS MI CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   75        94      2013
                                             1931
 MINIMUM TEMPERATURE (F)   55        36      1969
                                             1917


SUNRISE AND SUNSET
SEPTEMBER 10 2014.....SUNRISE   716 AM EDT   SUNSET   801 PM EDT
SEPTEMBER 11 2014.....SUNRISE   717 AM EDT   SUNSET   759 PM EDT


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




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