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

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CDUS43 KGRR 141349
CLIGRR


CLIMATE REPORT
NATIONAL WEATHER SERVICE GRAND RAPIDS, MI
948 AM EDT SUN MAY 14 2017


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

...THE GRAND RAPIDS MI CLIMATE SUMMARY FOR MAY 14 2017...
VALID AS OF 0900 AM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1892 TO 2017


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         61   1235 AM  89    1982  69     -8       49
  MINIMUM         54    613 AM  31    1973  47      7       41
  AVERAGE         58                        58      0       45

PRECIPITATION (IN)
  TODAY            0.00          1.26 1945   0.13  -0.13     0.34
  MONTH TO DATE    0.43                      1.76  -1.33     2.51
  SINCE MAR 1      9.97                      7.48   2.49    11.37
  SINCE JAN 1     15.53                     11.36   4.17    16.30

SNOWFALL (IN)
  TODAY            0.0           T    2016   0.0    0.0       T
                                      1953
  MONTH TO DATE    0.0                       0.0    0.0       T
  SINCE MAR 1      5.1                      10.1   -5.0     19.5
  SINCE JUL 1     60.1                      74.9  -14.8     61.1
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  TODAY            7                         8     -1       20
  MONTH TO DATE  184                       137     47      146
  SINCE MAR 1   1496                      1565    -69     1459
  SINCE JUL 1   5550                      6342   -792     5536

 COOLING
  TODAY            0                         1     -1        0
  MONTH TO DATE    0                        10    -10        0
  SINCE MAR 1      5                        18    -13        0
  SINCE JAN 1      5                        18    -13        0
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED   5   RESULTANT WIND DIRECTION   N (350)
  HIGHEST WIND SPEED    13   HIGHEST WIND DIRECTION    NE (30)
  HIGHEST GUST SPEED    16   HIGHEST GUST DIRECTION    NE (30)
  AVERAGE WIND SPEED     5.8


SKY COVER
  AVERAGE SKY COVER 0.5


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    77           500 AM
 LOWEST     60           100 AM
 AVERAGE    69

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


THE GRAND RAPIDS MI CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   69        91      1991
 MINIMUM TEMPERATURE (F)   47        34      1920


SUNRISE AND SUNSET
MAY 14 2017...........SUNRISE   620 AM EDT   SUNSET   857 PM EDT
MAY 15 2017...........SUNRISE   619 AM EDT   SUNSET   859 PM EDT


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




$$

JAM



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