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

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144
CDUS43 KGRR 222141
CLIGRR


CLIMATE REPORT
NATIONAL WEATHER SERVICE GRAND RAPIDS, MI
539 PM EDT MON OCT 22 2018


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

...THE GRAND RAPIDS MI CLIMATE SUMMARY FOR OCTOBER 22 2018...
VALID TODAY AS OF 0500 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1892 TO 2018


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         59    303 PM  82    1979  58      1       75
                                      1953
  MINIMUM         32    736 AM  23    1944  40     -8       56
  AVERAGE         46                        49     -3       66

PRECIPITATION (IN)
  TODAY            0.00          1.40 1929   0.10  -0.10     0.06
  MONTH TO DATE    4.15                      2.30   1.85     5.09
  SINCE SEP 1     10.08                      6.58   3.50     5.75
  SINCE JAN 1     38.19                     31.30   6.89    30.07

SNOWFALL (IN)
  TODAY            0.0           0.9  1987   0.0    0.0      0.0
  MONTH TO DATE    T                         0.2   -0.2      0.0
  SINCE SEP 1      T                         0.2   -0.2      0.0
  SINCE JUL 1      T                         0.2   -0.2      0.0
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  TODAY           19                        16      3        0
  MONTH TO DATE  281                       280      1      109
  SINCE SEP 1    377                       412    -35      192
  SINCE JUL 1    379                       432    -53      208

 COOLING
  TODAY            0                         0      0        1
  MONTH TO DATE   20                         4     16       11
  SINCE SEP 1    155                        71     84      147
  SINCE JAN 1   1003                       696    307      719
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED   5   RESULTANT WIND DIRECTION  SW (230)
  HIGHEST WIND SPEED    20   HIGHEST WIND DIRECTION     W (250)
  HIGHEST GUST SPEED    24   HIGHEST GUST DIRECTION     W (260)
  AVERAGE WIND SPEED     5.8


SKY COVER
  AVERAGE SKY COVER 0.3


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    82           600 AM
 LOWEST     47           300 PM
 AVERAGE    65

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


THE GRAND RAPIDS MI CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   58        83      1963
 MINIMUM TEMPERATURE (F)   40        19      1969


SUNRISE AND SUNSET
OCTOBER 22 2018.......SUNRISE   804 AM EDT   SUNSET   648 PM EDT
OCTOBER 23 2018.......SUNRISE   805 AM EDT   SUNSET   647 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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