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

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000
CDUS43 KGRR 081351
CLIGRR


CLIMATE REPORT
NATIONAL WEATHER SERVICE GRAND RAPIDS, MI
949 AM EDT SUN OCT 8 2017


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

...THE GRAND RAPIDS MI CLIMATE SUMMARY FOR OCTOBER 8 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         63    143 AM  88    2007  63      0       56
  MINIMUM         56    630 AM  28    1989  44     12       41
                                      1896
  AVERAGE         60                        54      6       49

PRECIPITATION (IN)
  TODAY            T             0.96 1994   0.10  -0.10     0.00
  MONTH TO DATE    1.23                      0.88   0.35     3.09
  SINCE SEP 1      1.89                      5.16  -3.27     5.49
  SINCE JAN 1     26.21                     29.88  -3.67    37.03

SNOWFALL (IN)
  TODAY            0.0           T    2000   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
  TODAY            5                        12     -7       16
  MONTH TO DATE   26                        84    -58       36
  SINCE SEP 1    109                       216   -107       80
  SINCE JUL 1    125                       236   -111       80

 COOLING
  TODAY            0                         0      0        0
  MONTH TO DATE    9                         4      5        4
  SINCE SEP 1    145                        71     74       99
  SINCE JAN 1    717                       696     21      930
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED   9   RESULTANT WIND DIRECTION  SW (240)
  HIGHEST WIND SPEED    26   HIGHEST WIND DIRECTION     W (250)
  HIGHEST GUST SPEED    35   HIGHEST GUST DIRECTION     W (250)
  AVERAGE WIND SPEED    10.1


SKY COVER
  AVERAGE SKY COVER 0.3


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100           300 AM
 LOWEST     93           500 AM
 AVERAGE    97

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


THE GRAND RAPIDS MI CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   63        84      1939
 MINIMUM TEMPERATURE (F)   44        23      1989


SUNRISE AND SUNSET
OCTOBER  8 2017.......SUNRISE   748 AM EDT   SUNSET   711 PM EDT
OCTOBER  9 2017.......SUNRISE   749 AM EDT   SUNSET   709 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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