Climatological Report (Daily)
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332
CDUS43 KGRR 210516
CLILAN


CLIMATE REPORT
NATIONAL WEATHER SERVICE GRAND RAPIDS, MI
1216 AM EST TUE FEB 21 2017


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

...THE LANSING MI CLIMATE SUMMARY FOR FEBRUARY 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         59R   405 PM  59    1983  35     24       54
                                      1930
  MINIMUM         31    801 AM -22    1929  19     12       38
  AVERAGE         45                        27     18       46

PRECIPITATION (IN)
  YESTERDAY        0.00          1.04 1891   0.06  -0.06     0.00
  MONTH TO DATE    1.04                      0.98   0.06     0.81
  SINCE DEC 1      6.45                      4.50   1.95     4.98
  SINCE JAN 1      4.69                      2.63   2.06     2.26

SNOWFALL (IN)
  YESTERDAY        0.0           6.7  2011   0.4   -0.4      0.0
  MONTH TO DATE    2.3                       8.5   -6.2      5.3
  SINCE DEC 1     27.5                      35.3   -7.8     15.0
  SINCE JUL 1     27.5                      39.1  -11.6     23.2
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY       20                        38    -18       19
  MONTH TO DATE  654                       799   -145      764
  SINCE DEC 1   2904                      3225   -321     2772
  SINCE JUL 1   3879                      4639   -760     3880

 COOLING
  YESTERDAY        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   9   RESULTANT WIND DIRECTION  SE (130)
  HIGHEST WIND SPEED    20   HIGHEST WIND DIRECTION    SE (140)
  HIGHEST GUST SPEED    25   HIGHEST GUST DIRECTION    SE (150)
  AVERAGE WIND SPEED     9.7


SKY COVER
  AVERAGE SKY COVER 0.0


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    82           200 AM
 LOWEST     40           200 PM
 AVERAGE    61

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


THE LANSING MI CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   35        62      1930
 MINIMUM TEMPERATURE (F)   19       -22      1870


SUNRISE AND SUNSET
FEBRUARY 21 2017......SUNRISE   726 AM EST   SUNSET   618 PM EST
FEBRUARY 22 2017......SUNRISE   725 AM EST   SUNSET   619 PM EST


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




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