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

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CDUS43 KGRR 042126
CLIGRR


CLIMATE REPORT
NATIONAL WEATHER SERVICE GRAND RAPIDS, MI
524 PM EDT WED OCT 4 2017


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

...THE GRAND RAPIDS MI CLIMATE SUMMARY FOR OCTOBER 4 2017...
VALID TODAY AS OF 0500 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1892 TO 2017


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         74    354 PM  87    1951  65      9       74
  MINIMUM         66   1055 AM  30    1965  46     20       51
                                      1943
  AVERAGE         70                        55     15       63

PRECIPITATION (IN)
  TODAY            0.02          1.28 1991   0.11  -0.09     0.00
  MONTH TO DATE    0.02                      0.45  -0.43     1.32
  SINCE SEP 1      0.68                      4.73  -4.05     3.72
  SINCE JAN 1     25.00                     29.45  -4.45    35.26

SNOWFALL (IN)
  TODAY            0.0           T    2014   0.0    0.0      0.0
                                      1935
  MONTH TO DATE    0.0                       0.0    0.0      0.0
  SINCE SEP 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                        10    -10        2
  MONTH TO DATE    9                        39    -30       17
  SINCE SEP 1     92                       171    -79       61
  SINCE JUL 1    108                       191    -83       61

 COOLING
  TODAY            5                         1      4        0
  MONTH TO DATE    8                         4      4        0
  SINCE SEP 1    144                        71     73       95
  SINCE JAN 1    716                       696     20      926
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED  13   RESULTANT WIND DIRECTION  SW (240)
  HIGHEST WIND SPEED    24   HIGHEST WIND DIRECTION    SW (240)
  HIGHEST GUST SPEED    34   HIGHEST GUST DIRECTION     W (250)
  AVERAGE WIND SPEED    13.6


SKY COVER
  AVERAGE SKY COVER 0.9


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100           900 AM
 LOWEST     35           400 PM
 AVERAGE    68

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


THE GRAND RAPIDS MI CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   65        85      1946
                                             1922
                                             1900
 MINIMUM TEMPERATURE (F)   45        29      2004
                                             1965


SUNRISE AND SUNSET
OCTOBER  4 2017.......SUNRISE   743 AM EDT   SUNSET   718 PM EDT
OCTOBER  5 2017.......SUNRISE   744 AM EDT   SUNSET   716 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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