Climatological Report (Daily)
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966
CDUS43 KGRR 160521
CLILAN


CLIMATE REPORT
NATIONAL WEATHER SERVICE GRAND RAPIDS, MI
120 AM EDT MON OCT 16 2017


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

...THE LANSING MI CLIMATE SUMMARY FOR OCTOBER 15 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         67    908 AM  86    1897  60      7       70
  MINIMUM         42   1159 PM  21    1869  41      1       46
  AVERAGE         55                        50      5       58

PRECIPITATION (IN)
  YESTERDAY        0.45          1.36 1881   0.07   0.38     0.00
  MONTH TO DATE    5.87                      1.28   4.59     1.31
  SINCE SEP 1      6.81                      4.78   2.03     4.66
  SINCE JAN 1     32.11                     25.87   6.24    28.14

SNOWFALL (IN)
  YESTERDAY       MM             T    1991   0.0   MM        0.0
                                      1937
  MONTH TO DATE    0.0                       0.1   -0.1      0.0
  SINCE SEP 1      0.0                       0.1   -0.1      0.0
  SINCE JUL 1      0.0                       0.1   -0.1      0.0
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY       10                        15     -5        7
  MONTH TO DATE   71                       185   -114      113
  SINCE SEP 1    174                       338   -164      163
  SINCE JUL 1    203                       373   -170      166

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE   16                         4     12        9
  SINCE SEP 1    146                        65     81       98
  SINCE JAN 1    780                       622    158      864
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED   6   RESULTANT WIND DIRECTION   W (270)
  HIGHEST WIND SPEED    30   HIGHEST WIND DIRECTION     W (270)
  HIGHEST GUST SPEED    37   HIGHEST GUST DIRECTION     W (270)
  AVERAGE WIND SPEED    14.0


SKY COVER
  AVERAGE SKY COVER 0.8


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  HEAVY RAIN
  RAIN
  LIGHT RAIN
  FOG
  HAZE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    90          1200 AM
 LOWEST     63           500 PM
 AVERAGE    77

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


THE LANSING MI CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   60        85      1938
 MINIMUM TEMPERATURE (F)   41        22      1864


SUNRISE AND SUNSET
OCTOBER 16 2017.......SUNRISE   753 AM EDT   SUNSET   654 PM EDT
OCTOBER 17 2017.......SUNRISE   754 AM EDT   SUNSET   652 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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