Climatological Report (Daily)
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868
CDUS43 KGRR 210516
CLILAN


CLIMATE REPORT
NATIONAL WEATHER SERVICE GRAND RAPIDS, MI
115 AM EDT SAT OCT 21 2017


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

...THE LANSING MI CLIMATE SUMMARY FOR OCTOBER 20 2017...

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)
 YESTERDAY
  MAXIMUM         76    327 PM  82    1953  58     18       56
                                      1920
  MINIMUM         39    436 AM  17    1972  40     -1       49
  AVERAGE         58                        49      9       53

PRECIPITATION (IN)
  YESTERDAY        0.00          2.61 1877   0.08  -0.08      T
  MONTH TO DATE    5.87                      1.66   4.21     2.33
  SINCE SEP 1      6.81                      5.16   1.65     5.68
  SINCE JAN 1     32.11                     26.25   5.86    29.16

SNOWFALL (IN)
  YESTERDAY        0.0           1.2  1992   0.0    0.0      0.0
  MONTH TO DATE    0.0                       0.2   -0.2      0.0
  SINCE SEP 1      0.0                       0.2   -0.2      0.0
  SINCE JUL 1      0.0                       0.2   -0.2      0.0
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY        7                        16     -9       12
  MONTH TO DATE  117                       263   -146      131
  SINCE SEP 1    220                       416   -196      181
  SINCE JUL 1    249                       451   -202      184

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE   16                         4     12       14
  SINCE SEP 1    146                        65     81      103
  SINCE JAN 1    780                       622    158      869
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED   6   RESULTANT WIND DIRECTION   S (190)
  HIGHEST WIND SPEED    17   HIGHEST WIND DIRECTION    SW (210)
  HIGHEST GUST SPEED    23   HIGHEST GUST DIRECTION    SW (210)
  AVERAGE WIND SPEED     6.6


SKY COVER
  AVERAGE SKY COVER 0.0


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    73           500 AM
 LOWEST     38           200 PM
 AVERAGE    56

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


THE LANSING MI CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   58        82      1953
                                             1920
 MINIMUM TEMPERATURE (F)   39        10      1895


SUNRISE AND SUNSET
OCTOBER 21 2017.......SUNRISE   759 AM EDT   SUNSET   646 PM EDT
OCTOBER 22 2017.......SUNRISE   800 AM EDT   SUNSET   645 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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