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

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CDUS43 KGRR 091444
CLIGRR


CLIMATE REPORT
NATIONAL WEATHER SERVICE GRAND RAPIDS, MI
943 AM EST FRI FEB 9 2018


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

...THE GRAND RAPIDS MI CLIMATE SUMMARY FOR FEBRUARY 9 2018...
VALID AS OF 0900 AM LOCAL TIME.

SNOWFALL IS THROUGH 700 AM EST TODAY

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         19    859 AM  55    1925  32    -13       20
  MINIMUM         16    202 AM -16    1934  19     -3       12
  AVERAGE         18                        26     -8       16

PRECIPITATION (IN)
  TODAY            0.18          1.02 1939   0.06   0.12     0.01
  MONTH TO DATE    0.95                      0.51   0.44     0.54
  SINCE DEC 1      5.03                      5.10  -0.07     7.01
  SINCE JAN 1      3.07                      2.60   0.47     4.05

SNOWFALL (IN)
  TODAY            1.7           8.1  2010   0.5    1.2      0.7
  MONTH TO DATE   14.1                       5.2    8.9      1.9
  SINCE DEC 1     59.6                      47.9   11.7     53.7
  SINCE JUL 1     60.2                      55.2    5.0     54.5
  SNOW DEPTH       7

DEGREE DAYS
 HEATING
  TODAY           47                        39      8       49
  MONTH TO DATE  415                       359     56      367
  SINCE DEC 1   2902                      2728    174     2631
  SINCE JUL 1   4093                      4066     27     3579

 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   6   RESULTANT WIND DIRECTION  SE (120)
  HIGHEST WIND SPEED    13   HIGHEST WIND DIRECTION     E (80)
  HIGHEST GUST SPEED    15   HIGHEST GUST DIRECTION     E (70)
  AVERAGE WIND SPEED     7.5


SKY COVER
  AVERAGE SKY COVER 1.0


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED TODAY.
  LIGHT SNOW
  FOG
  HAZE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    92           900 AM
 LOWEST     74          1200 AM
 AVERAGE    83

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


THE GRAND RAPIDS MI CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   32        61      2009
 MINIMUM TEMPERATURE (F)   19       -21      1899


SUNRISE AND SUNSET
FEBRUARY  9 2018......SUNRISE   747 AM EST   SUNSET   606 PM EST
FEBRUARY 10 2018......SUNRISE   746 AM EST   SUNSET   607 PM EST


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




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