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

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CDUS43 KGRR 141333
CLIGRR


CLIMATE REPORT
NATIONAL WEATHER SERVICE GRAND RAPIDS, MI
933 AM EDT THU MAY 14 2015


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

...THE GRAND RAPIDS MI CLIMATE SUMMARY FOR MAY 14 2015...
VALID AS OF 0900 AM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1892 TO 2015


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         49    759 AM  89    1982  69    -20       59
  MINIMUM         40    551 AM  31    1973  47     -7       46
  AVERAGE         45                        58    -13       53

PRECIPITATION (IN)
  TODAY            0.00          1.26 1945   0.13  -0.13     0.28
  MONTH TO DATE    1.73                      1.76  -0.03     2.49
  SINCE MAR 1      6.85                      7.48  -0.63     6.65
  SINCE JAN 1      9.89                     11.36  -1.47    12.45

SNOWFALL (IN)
  TODAY            0.0           T    1953   0.0    0.0      0.0
  MONTH TO DATE    0.0                       0.0    0.0      0.0
  SINCE MAR 1      3.3                      10.1   -6.8      8.2
  SINCE JUL 1     78.1                      74.9    3.2    116.0
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  TODAY           20                         8     12       12
  MONTH TO DATE   92                       137    -45      127
  SINCE MAR 1   1607                      1565     42     1827
  SINCE JUL 1   6909                      6342    567     7108

 COOLING
  TODAY            0                         1     -1        0
  MONTH TO DATE   17                        10      7        9
  SINCE MAR 1     17                        18     -1       11
  SINCE JAN 1     17                        18     -1       11
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED   3   RESULTANT WIND DIRECTION   E (110)
  HIGHEST WIND SPEED    10   HIGHEST WIND DIRECTION    SE (130)
  HIGHEST GUST SPEED    14   HIGHEST GUST DIRECTION    SE (130)
  AVERAGE WIND SPEED     3.1


SKY COVER
  AVERAGE SKY COVER 0.3


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    92           300 AM
 LOWEST     76          1200 AM
 AVERAGE    84

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


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 2015...........SUNRISE   621 AM EDT   SUNSET   857 PM EDT
MAY 15 2015...........SUNRISE   619 AM EDT   SUNSET   858 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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