Climatological Report (Daily)
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000
CDUS43 KGRR 121402
CLILAN


CLIMATE REPORT
NATIONAL WEATHER SERVICE GRAND RAPIDS, MI
1001 AM EDT FRI MAY 12 2017


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

...THE LANSING MI CLIMATE SUMMARY FOR MAY 12 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         53    759 AM  90    1879  68    -15       73
  MINIMUM         41    548 AM  28    1996  45     -4       56
                                      1934
  AVERAGE         47                        56     -9       65

PRECIPITATION (IN)
  TODAY            0.00          1.72 1882   0.11  -0.11     0.62
  MONTH TO DATE    0.99                      1.25  -0.26     2.04
  SINCE MAR 1      9.28                      6.34   2.94     8.80
  SINCE JAN 1     15.56                      9.46   6.10    11.96

SNOWFALL (IN)
  TODAY            0.0           0.0    MM   0.0    0.0      0.0
  MONTH TO DATE    0.0                       0.0    0.0      0.0
  SINCE MAR 1      2.6                       8.9   -6.3     16.4
  SINCE JUL 1     30.2                      51.1  -20.9     50.0
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  TODAY           18                         9      9        0
  MONTH TO DATE  186                       129     57      130
  SINCE MAR 1   1485                      1592   -107     1495
  SINCE JUL 1   5530                      6527   -997     5655

 COOLING
  TODAY            0                         1     -1        0
  MONTH TO DATE    0                         6     -6        0
  SINCE MAR 1      8                        13     -5        1
  SINCE JAN 1      8                        13     -5        1
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED   1   RESULTANT WIND DIRECTION   N (10)
  HIGHEST WIND SPEED     5   HIGHEST WIND DIRECTION    NE (60)
  HIGHEST GUST SPEED     6   HIGHEST GUST DIRECTION     N (20)
  AVERAGE WIND SPEED     1.2


SKY COVER
  AVERAGE SKY COVER 0.3


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    82           500 AM
 LOWEST     63           800 AM
 AVERAGE    73

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


THE LANSING MI CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   68        91      1879
 MINIMUM TEMPERATURE (F)   46        25      1996


SUNRISE AND SUNSET
MAY 12 2017...........SUNRISE   619 AM EDT   SUNSET   851 PM EDT
MAY 13 2017...........SUNRISE   618 AM EDT   SUNSET   852 PM EDT


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




$$

JAM



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