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

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CDUS43 KGRR 302127
CLIGRR


CLIMATE REPORT
NATIONAL WEATHER SERVICE GRAND RAPIDS, MI
526 PM EDT SUN APR 30 2017


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

...THE GRAND RAPIDS MI CLIMATE SUMMARY FOR APRIL 30 2017...
VALID TODAY AS OF 0500 PM 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         44    359 PM  87    1942  64    -20       55
                                      1894
  MINIMUM         40    326 AM  26    2008  43     -3       38
                                      1971
  AVERAGE         42                        54    -12       47

PRECIPITATION (IN)
  TODAY            1.06          1.85 1963   0.12   0.94     0.43
  MONTH TO DATE    5.92                      3.35   2.57     3.92
  SINCE MAR 1      9.19                      5.72   3.47     8.86
  SINCE JAN 1     14.75                      9.60   5.15    13.79

SNOWFALL (IN)
  TODAY            0.0           3.6  1963   0.0    0.0      0.0
  MONTH TO DATE    0.4                       1.8   -1.4      9.4
  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           23                        12     11       18
  MONTH TO DATE  391                       518   -127      564
  SINCE MAR 1   1312                      1428   -116     1313
  SINCE JUL 1   5366                      6205   -839     5390

 COOLING
  TODAY            0                         0      0        0
  MONTH TO DATE    5                         7     -2        0
  SINCE MAR 1      5                         8     -3        0
  SINCE JAN 1      5                         8     -3        0
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED  18   RESULTANT WIND DIRECTION   E (80)
  HIGHEST WIND SPEED    29   HIGHEST WIND DIRECTION     E (80)
  HIGHEST GUST SPEED    35   HIGHEST GUST DIRECTION     E (90)
  AVERAGE WIND SPEED    18.1


SKY COVER
  AVERAGE SKY COVER 0.9


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED TODAY.
  HEAVY RAIN
  RAIN
  LIGHT RAIN
  FOG


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100           100 AM
 LOWEST    100           100 AM
 AVERAGE   100

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


THE GRAND RAPIDS MI CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   65        88      1942
 MINIMUM TEMPERATURE (F)   43        21      1903


SUNRISE AND SUNSET
APRIL 30 2017.........SUNRISE   637 AM EDT   SUNSET   842 PM EDT
MAY  1 2017...........SUNRISE   636 AM EDT   SUNSET   843 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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