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

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CDUS43 KGRR 191431
CLIGRR


CLIMATE REPORT
NATIONAL WEATHER SERVICE GRAND RAPIDS, MI
930 AM EST MON FEB 19 2018


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

...THE GRAND RAPIDS MI CLIMATE SUMMARY FOR FEBRUARY 19 2018...
VALID AS OF 0900 AM 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    643 AM  62    2017  35      5       62
  MINIMUM         37    156 AM -15    1978  21     16       33
  AVERAGE         39                        28     11       48

PRECIPITATION (IN)
  TODAY            T             0.85 1939   0.07  -0.07     0.00
  MONTH TO DATE    1.42                      1.14   0.28     0.64
  SINCE DEC 1      5.50                      5.73  -0.23     7.11
  SINCE JAN 1      3.54                      3.23   0.31     4.15

SNOWFALL (IN)
  TODAY            0.0           5.0  1901   0.5   -0.5      0.0
  MONTH TO DATE   20.7                      10.5   10.2      1.9
  SINCE DEC 1     66.2                      53.2   13.0     53.7
  SINCE JUL 1     66.8                      60.5    6.3     54.5
  SNOW DEPTH       1

DEGREE DAYS
 HEATING
  TODAY           26                        37    -11       17
  MONTH TO DATE  779                       743     36      647
  SINCE DEC 1   3266                      3112    154     2911
  SINCE JUL 1   4457                      4450      7     3859

 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  11   RESULTANT WIND DIRECTION   S (180)
  HIGHEST WIND SPEED    20   HIGHEST WIND DIRECTION     S (170)
  HIGHEST GUST SPEED    25   HIGHEST GUST DIRECTION     S (170)
  AVERAGE WIND SPEED    11.4


SKY COVER
  AVERAGE SKY COVER 0.8


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    92           800 AM
 LOWEST     70          1200 AM
 AVERAGE    81

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


THE GRAND RAPIDS MI CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   35        61      1930
 MINIMUM TEMPERATURE (F)   21       -13      2015
                                             1966


SUNRISE AND SUNSET
FEBRUARY 19 2018......SUNRISE   734 AM EST   SUNSET   619 PM EST
FEBRUARY 20 2018......SUNRISE   732 AM EST   SUNSET   620 PM EST


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




$$

JAM



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