Climatological Report (Daily)
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000
CDUS43 KGRR 181348
CLIMKG


CLIMATE REPORT
NATIONAL WEATHER SERVICE GRAND RAPIDS, MI
947 AM EDT FRI AUG 18 2017


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

...THE MUSKEGON MI CLIMATE SUMMARY FOR AUGUST 18 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         72   1221 AM  91    1947  79     -7       86
  MINIMUM         67    559 AM  43    1943  61      6       63
  AVERAGE         70                        70      0       75

PRECIPITATION (IN)
  TODAY            0.01          0.97 1991   0.12  -0.11     0.00
  MONTH TO DATE    1.32                      1.96  -0.64     0.96
  SINCE JUN 1      6.59                      6.88  -0.29     9.32
  SINCE JAN 1     21.07                     19.15   1.92    23.25

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            0                         1     -1        0
  MONTH TO DATE    3                         1      2        0
  SINCE JUN 1     37                        78    -41       47
  SINCE JUL 1      3                        12     -9        9

 COOLING
  TODAY            5                         5      0       10
  MONTH TO DATE   96                       107    -11      172
  SINCE JUN 1    437                       414     23      530
  SINCE JAN 1    459                       443     16      574
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED  13   RESULTANT WIND DIRECTION   W (270)
  HIGHEST WIND SPEED    22   HIGHEST WIND DIRECTION     W (270)
  HIGHEST GUST SPEED    29   HIGHEST GUST DIRECTION     W (290)
  AVERAGE WIND SPEED    14.0


SKY COVER
  AVERAGE SKY COVER 1.0


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    84          1200 AM
 LOWEST     73           400 AM
 AVERAGE    79

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


THE MUSKEGON MI CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   79        94      1947
 MINIMUM TEMPERATURE (F)   61        45      1943


SUNRISE AND SUNSET
AUGUST 18 2017........SUNRISE   654 AM EDT   SUNSET   843 PM EDT
AUGUST 19 2017........SUNRISE   655 AM EDT   SUNSET   841 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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