Climatological Report (Daily)
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000
CDUS43 KGRR 201346
CLILAN


CLIMATE REPORT
NATIONAL WEATHER SERVICE GRAND RAPIDS, MI
946 AM EDT THU APR 20 2017


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

...THE LANSING MI CLIMATE SUMMARY FOR APRIL 20 2017...
VALID AS OF 0900 AM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1864 TO 2017


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         51    548 AM  82    1987  60     -9       68
  MINIMUM         47    759 AM  18    1904  39      8       45
                                      1875
  AVERAGE         49                        49      0       57

PRECIPITATION (IN)
  TODAY            0.23          2.10 2000   0.10   0.13      T
  MONTH TO DATE    3.01                      2.05   0.96     1.28
  SINCE MAR 1      6.64                      4.11   2.53     5.53
  SINCE JAN 1     12.92                      7.23   5.69     8.69

SNOWFALL (IN)
  TODAY            0.0           2.0  1947   0.1   -0.1      0.0
  MONTH TO DATE    0.4                       1.7   -1.3      7.5
  SINCE MAR 1      2.6                       8.7   -6.1     16.4
  SINCE JUL 1     30.2                      50.9  -20.7     50.0
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  TODAY           16                        16      0        8
  MONTH TO DATE  273                       392   -119      445
  SINCE MAR 1   1198                      1321   -123     1208
  SINCE JUL 1   5243                      6256  -1013     5368

 COOLING
  TODAY            0                         0      0        0
  MONTH TO DATE    2                         0      2        1
  SINCE MAR 1      2                         1      1        1
  SINCE JAN 1      2                         1      1        1
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED  12   RESULTANT WIND DIRECTION   E (110)
  HIGHEST WIND SPEED    31   HIGHEST WIND DIRECTION    NW (310)
  HIGHEST GUST SPEED    39   HIGHEST GUST DIRECTION    NW (310)
  AVERAGE WIND SPEED    12.7


SKY COVER
  AVERAGE SKY COVER 0.9


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    93           700 AM
 LOWEST     71           100 AM
 AVERAGE    82

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


THE LANSING MI CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   60        84      1985
 MINIMUM TEMPERATURE (F)   39        15      1875


SUNRISE AND SUNSET
APRIL 20 2017.........SUNRISE   649 AM EDT   SUNSET   827 PM EDT
APRIL 21 2017.........SUNRISE   647 AM EDT   SUNSET   828 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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