Climatological Report (Daily)
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000
CDUS43 KGRR 201351
CLIMKG


CLIMATE REPORT
NATIONAL WEATHER SERVICE GRAND RAPIDS, MI
949 AM EDT SUN AUG 20 2017


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

...THE MUSKEGON MI CLIMATE SUMMARY FOR AUGUST 20 2017...
VALID AS OF 0900 AM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1896 TO 2017


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         68    759 AM  94    1947  79    -11       78
  MINIMUM         59    631 AM  42    1992  61     -2       69
                                      1908
  AVERAGE         64                        70     -6       74

PRECIPITATION (IN)
  TODAY            0.00          3.30 1938   0.11  -0.11     0.62
  MONTH TO DATE    1.33                      2.17  -0.84     1.62
  SINCE JUN 1      6.60                      7.09  -0.49     9.98
  SINCE JAN 1     21.08                     19.36   1.72    23.91

SNOWFALL (IN)
  TODAY            0.0          MM      MM   0.0    0.0      0.0
  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            1                         1      0        0
  MONTH TO DATE    4                         3      1        0
  SINCE JUN 1     38                        80    -42       47
  SINCE JUL 1      4                        14    -10        9

 COOLING
  TODAY            0                         5     -5        9
  MONTH TO DATE  100                       117    -17      193
  SINCE JUN 1    441                       424     17      551
  SINCE JAN 1    463                       453     10      595
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED   2   RESULTANT WIND DIRECTION  SE (120)
  HIGHEST WIND SPEED     6   HIGHEST WIND DIRECTION    SE (120)
  HIGHEST GUST SPEED     6   HIGHEST GUST DIRECTION     S (180)
  AVERAGE WIND SPEED     1.7


SKY COVER
  AVERAGE SKY COVER 0.0


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    97           700 AM
 LOWEST     81           800 AM
 AVERAGE    89

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


THE MUSKEGON MI CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   79        92      1955
 MINIMUM TEMPERATURE (F)   61        42      2004


SUNRISE AND SUNSET
AUGUST 20 2017........SUNRISE   656 AM EDT   SUNSET   839 PM EDT
AUGUST 21 2017........SUNRISE   657 AM EDT   SUNSET   838 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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