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

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000
CDUS43 KGRR 182226
CLIGRR


CLIMATE REPORT
NATIONAL WEATHER SERVICE GRAND RAPIDS, MI
524 PM EST SUN FEB 18 2018


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

...THE GRAND RAPIDS MI CLIMATE SUMMARY FOR FEBRUARY 18 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         40    414 PM  59    2017  34      6       59
  MINIMUM         29    433 AM -10    1936  20      9       35
  AVERAGE         35                        27      8       47

PRECIPITATION (IN)
  TODAY            0.00          0.80 1976   0.06  -0.06     0.00
  MONTH TO DATE    1.42                      1.07   0.35     0.64
  SINCE DEC 1      5.50                      5.66  -0.16     7.11
  SINCE JAN 1      3.54                      3.16   0.38     4.15

SNOWFALL (IN)
  TODAY            0.0           7.0  1926   0.5   -0.5      0.0
  MONTH TO DATE   20.7                      10.0   10.7      1.9
  SINCE DEC 1     66.2                      52.7   13.5     53.7
  SINCE JUL 1     66.8                      60.0    6.8     54.5
  SNOW DEPTH       1

DEGREE DAYS
 HEATING
  TODAY           30                        38     -8       18
  MONTH TO DATE  753                       706     47      630
  SINCE DEC 1   3240                      3075    165     2894
  SINCE JUL 1   4431                      4413     18     3842

 COOLING
  TODAY            0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1      0                         0      0        0
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED   9   RESULTANT WIND DIRECTION  SW (210)
  HIGHEST WIND SPEED    21   HIGHEST WIND DIRECTION     S (180)
  HIGHEST GUST SPEED    27   HIGHEST GUST DIRECTION     W (290)
  AVERAGE WIND SPEED    11.2


SKY COVER
  AVERAGE SKY COVER 0.8


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED TODAY.
  FOG
  HAZE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    78           100 AM
 LOWEST     48           500 PM
 AVERAGE    63

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


THE GRAND RAPIDS MI CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   35        62      2017
 MINIMUM TEMPERATURE (F)   21       -15      1978


SUNRISE AND SUNSET
FEBRUARY 18 2018......SUNRISE   735 AM EST   SUNSET   618 PM EST
FEBRUARY 19 2018......SUNRISE   734 AM EST   SUNSET   619 PM EST


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




$$

63



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