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

Home | Current Version | Previous Version | Text Only | Print | Product List | Glossary On
Versions: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50
592
CDUS43 KGRR 171430
CLIGRR


CLIMATE REPORT
NATIONAL WEATHER SERVICE GRAND RAPIDS, MI
929 AM EST WED JAN 17 2018


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

...THE GRAND RAPIDS MI CLIMATE SUMMARY FOR JANUARY 17 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         15    744 AM  56    1952  30    -15       37
  MINIMUM          2    159 AM -10    1976  18    -16       33
  AVERAGE          9                        24    -15       35

PRECIPITATION (IN)
  TODAY            T             0.97 1897   0.07  -0.07     0.55
  MONTH TO DATE    1.11                      1.26  -0.15     2.51
  SINCE DEC 1      3.07                      3.76  -0.69     5.47
  SINCE JAN 1      1.11                      1.26  -0.15     2.51

SNOWFALL (IN)
  TODAY            T             4.7  2009   0.7   -0.7      0.0
  MONTH TO DATE   10.7                      11.9   -1.2      7.8
  SINCE DEC 1     43.6                      33.8    9.8     44.8
  SINCE JUL 1     44.2                      41.1    3.1     45.6
  SNOW DEPTH       3

DEGREE DAYS
 HEATING
  TODAY           56                        41     15       30
  MONTH TO DATE  799                       688    111      681
  SINCE DEC 1   2051                      1799    252     1837
  SINCE JUL 1   3242                      3137    105     2785

 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   5   RESULTANT WIND DIRECTION  SW (220)
  HIGHEST WIND SPEED    12   HIGHEST WIND DIRECTION    SW (210)
  HIGHEST GUST SPEED    13   HIGHEST GUST DIRECTION    SW (210)
  AVERAGE WIND SPEED     5.2


SKY COVER
  AVERAGE SKY COVER 0.8


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED TODAY.
  LIGHT SNOW
  FOG
  HAZE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    95           200 AM
 LOWEST     76           600 AM
 AVERAGE    86

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


THE GRAND RAPIDS MI CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   30        60      1996
 MINIMUM TEMPERATURE (F)   18       -15      1994


SUNRISE AND SUNSET
JANUARY 17 2018.......SUNRISE   809 AM EST   SUNSET   536 PM EST
JANUARY 18 2018.......SUNRISE   808 AM EST   SUNSET   537 PM EST


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




$$

JAM



USA.gov is the U.S. government's official web portal to all federal, state and local government web resources and services.