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

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439
CDUS43 KGRR 221428
CLIGRR


CLIMATE REPORT
NATIONAL WEATHER SERVICE GRAND RAPIDS, MI
928 AM EST THU FEB 22 2018


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

...THE GRAND RAPIDS MI CLIMATE SUMMARY FOR FEBRUARY 22 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         31    859 AM  67    1930  36     -5       66
  MINIMUM         28   1258 AM  -7    1936  21      7       42
  AVERAGE         30                        28      2       54

PRECIPITATION (IN)
  TODAY            0.00          1.06 1980   0.07  -0.07     0.00
  MONTH TO DATE    4.73                      1.34   3.39     0.74
  SINCE DEC 1      8.81                      5.93   2.88     7.21
  SINCE JAN 1      6.85                      3.43   3.42     4.25

SNOWFALL (IN)
  TODAY            0.0           4.9  2010   0.5   -0.5      0.0
  MONTH TO DATE   20.7                      12.0    8.7      1.9
  SINCE DEC 1     66.2                      54.7   11.5     53.7
  SINCE JUL 1     66.8                      62.0    4.8     54.5
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  TODAY           35                        37     -2       11
  MONTH TO DATE  849                       854     -5      690
  SINCE DEC 1   3336                      3223    113     2954
  SINCE JUL 1   4527                      4561    -34     3902

 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   8   RESULTANT WIND DIRECTION  NE (50)
  HIGHEST WIND SPEED    14   HIGHEST WIND DIRECTION     E (80)
  HIGHEST GUST SPEED    17   HIGHEST GUST DIRECTION    NE (60)
  AVERAGE WIND SPEED     7.7


SKY COVER
  AVERAGE SKY COVER 0.5


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    85           900 AM
 LOWEST     72           500 AM
 AVERAGE    79

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


THE GRAND RAPIDS MI CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   36        63      2000
                                             1984
 MINIMUM TEMPERATURE (F)   21       -10      2015


SUNRISE AND SUNSET
FEBRUARY 22 2018......SUNRISE   729 AM EST   SUNSET   623 PM EST
FEBRUARY 23 2018......SUNRISE   727 AM EST   SUNSET   624 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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