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

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000
CDUS43 KGRR 121336
CLIGRR


CLIMATE REPORT
NATIONAL WEATHER SERVICE GRAND RAPIDS, MI
934 AM EDT SUN MAY 12 2013


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

...THE GRAND RAPIDS MI CLIMATE SUMMARY FOR MAY 12 2013...
VALID AS OF 0900 AM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1892 TO 2013


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         41    759 AM  86    1896  68    -27       65
  MINIMUM         38    336 AM  27    1981  46     -8       56
  AVERAGE         40                        57    -17       61

PRECIPITATION (IN)
  TODAY            0.00          1.43 1912   0.12  -0.12     0.14
  MONTH TO DATE    0.57                      1.50  -0.93     1.31
  SINCE MAR 1     12.61                      7.22   5.39     7.54
  SINCE JAN 1     19.67                     11.10   8.57    12.74

SNOWFALL (IN)
  TODAY            0.0           T    1923   0.0    0.0      0.0
  MONTH TO DATE    0.0                       0.0    0.0       T
  SINCE MAR 1      8.4                      10.1   -1.7      2.8
  SINCE JUL 1     66.0                      74.9   -8.9     51.2
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  TODAY           25                         9     16        4
  MONTH TO DATE   60                       121    -61       74
  SINCE MAR 1   1697                      1549    148     1031
  SINCE JUL 1   6182                      6326   -144     5168

 COOLING
  TODAY            0                         1     -1        0
  MONTH TO DATE   20                         8     12       17
  SINCE MAR 1     23                        16      7       44
  SINCE JAN 1     23                        16      7       44
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED  15   RESULTANT WIND DIRECTION   W (290)
  HIGHEST WIND SPEED    25   HIGHEST WIND DIRECTION    NW (300)
  HIGHEST GUST SPEED    32   HIGHEST GUST DIRECTION     W (290)
  AVERAGE WIND SPEED    14.7



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


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




SUNRISE AND SUNSET
MAY 12 2013...........SUNRISE   622 AM EDT   SUNSET   855 PM EDT
MAY 13 2013...........SUNRISE   621 AM EDT   SUNSET   856 PM EDT


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




$$

JMAPLES
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