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

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CDUS43 KGRR 200519
CLIGRR


CLIMATE REPORT
NATIONAL WEATHER SERVICE GRAND RAPIDS, MI
118 AM EDT SAT SEP 20 2014


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

...THE GRAND RAPIDS MI CLIMATE SUMMARY FOR SEPTEMBER 19 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         71    322 PM  91    1908  72     -1       76
  MINIMUM         46    335 AM  36    1979  51     -5       61
                                      1929
                                      1902
  AVERAGE         59                        62     -3       69

PRECIPITATION (IN)
  YESTERDAY        0.00          1.73 1988   0.15  -0.15     0.10
  MONTH TO DATE    2.41                      2.69  -0.28     0.97
  SINCE SEP 1      2.41                      2.69  -0.28     0.97
  SINCE JAN 1     28.93                     27.41   1.52    33.29

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        6                         5      1        0
  MONTH TO DATE   88                        54     34       52
  SINCE SEP 1     88                        54     34       52
  SINCE JUL 1    107                        74     33       78

 COOLING
  YESTERDAY        0                         2     -2        4
  MONTH TO DATE   47                        55     -8       79
  SINCE SEP 1     47                        55     -8       79
  SINCE JAN 1    607                       680    -73      749
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED   8   RESULTANT WIND DIRECTION  SE (150)
  HIGHEST WIND SPEED    17   HIGHEST WIND DIRECTION     S (170)
  HIGHEST GUST SPEED    23   HIGHEST GUST DIRECTION    SE (140)
  AVERAGE WIND SPEED     9.9


SKY COVER
  POSSIBLE SUNSHINE  77 PERCENT
  AVERAGE SKY COVER 0.5


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  FOG
  FOG W/VISIBILITY <= 1/4 MILE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100           500 AM
 LOWEST     57           200 PM
 AVERAGE    79

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


THE GRAND RAPIDS MI CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   71        90      1931
 MINIMUM TEMPERATURE (F)   51        33      1956


SUNRISE AND SUNSET
SEPTEMBER 20 2014.....SUNRISE   727 AM EDT   SUNSET   743 PM EDT
SEPTEMBER 21 2014.....SUNRISE   728 AM EDT   SUNSET   741 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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