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

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218
CDUS43 KGRR 211337
CLIGRR


CLIMATE REPORT
NATIONAL WEATHER SERVICE GRAND RAPIDS, MI
936 AM EDT THU JUL 21 2016


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

...THE GRAND RAPIDS MI CLIMATE SUMMARY FOR JULY 21 2016...
VALID AS OF 0900 AM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1892 TO 2016


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         79    759 AM 104    1934  83     -4       79
  MINIMUM         69    413 AM  43    1944  63      6       61
  AVERAGE         74                        73      1       70

PRECIPITATION (IN)
  TODAY            0.00          2.40 1907   0.13  -0.13     0.00
  MONTH TO DATE    1.91                      2.55  -0.64     2.23
  SINCE JUN 1      3.06                      6.32  -3.26     6.26
  SINCE JAN 1     19.86                     19.90  -0.04    17.89

SNOWFALL (IN)
  TODAY            0.0           0.0  2006   0.0    0.0      0.0
                                      2005
                                      2004
  MONTH TO DATE    0.0                       0.0    0.0      0.0
  SINCE JUN 1      0.0                       0.0    0.0      0.0
  SINCE JUL 1      0.0                       0.0    0.0      0.0
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  TODAY            0                         0      0        0
  MONTH TO DATE    0                         0      0       13
  SINCE JUN 1     21                        45    -24       43
  SINCE JUL 1      0                         0      0       13

 COOLING
  TODAY            9                         8      1        5
  MONTH TO DATE  191                       165     26      100
  SINCE JUN 1    381                       310     71      189
  SINCE JAN 1    452                       357     95      241
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED   6   RESULTANT WIND DIRECTION   S (190)
  HIGHEST WIND SPEED    14   HIGHEST WIND DIRECTION    SW (210)
  HIGHEST GUST SPEED    17   HIGHEST GUST DIRECTION    SW (210)
  AVERAGE WIND SPEED     6.8


SKY COVER
  AVERAGE SKY COVER 0.2


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED TODAY.
  FOG


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    93           600 AM
 LOWEST     74           800 AM
 AVERAGE    84

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


THE GRAND RAPIDS MI CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   83        97      1934
 MINIMUM TEMPERATURE (F)   63        43      1947


SUNRISE AND SUNSET
JULY 21 2016..........SUNRISE   623 AM EDT   SUNSET   914 PM EDT
JULY 22 2016..........SUNRISE   624 AM EDT   SUNSET   913 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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