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Climatological Report (Daily)
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CDUS43 KGRR 100550
CLILAN


CLIMATE REPORT
NATIONAL WEATHER SERVICE GRAND RAPIDS, MI
148 AM EDT FRI MAY 10 2013


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...THE LANSING MI CLIMATE SUMMARY FOR MAY 9 2013...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1864 TO 2013


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         80    421 PM  92    1895  67     13       64
  MINIMUM         50    406 AM  25    1868  44      6       43
  AVERAGE         65                        56      9       54

PRECIPITATION (IN)
  YESTERDAY        T             1.76 1956   0.10  -0.10     0.06
  MONTH TO DATE    T                         0.93  -0.93     1.48
  SINCE MAR 1      8.83                      6.02   2.81     6.81
  SINCE JAN 1     14.05                      9.14   4.91    10.42

SNOWFALL (IN)
  YESTERDAY        0.0          11.5  1923   0.0    0.0       T
  MONTH TO DATE    0.0                       0.0    0.0       T
  SINCE MAR 1      5.7                       8.9   -3.2      0.6
  SINCE JUL 1     30.2                      51.1  -20.9     39.3
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY        0                        10    -10       11
  MONTH TO DATE   13                       100    -87       51
  SINCE MAR 1   1676                      1563    113     1088
  SINCE JUL 1   6354                      6498   -144     5444

 COOLING
  YESTERDAY        0                         1     -1        0
  MONTH TO DATE   15                         3     12       13
  SINCE MAR 1     15                        10      5       36
  SINCE JAN 1     15                        10      5       36
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED   2   RESULTANT WIND DIRECTION   W (250)
  HIGHEST WIND SPEED    20   HIGHEST WIND DIRECTION    SW (240)
  HIGHEST GUST SPEED    25   HIGHEST GUST DIRECTION     W (250)
  AVERAGE WIND SPEED     3.5


SKY COVER
  AVERAGE SKY COVER 0.2


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    89           300 AM
 LOWEST     28           300 PM
 AVERAGE    59

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


THE LANSING MI CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   67        91      1895
 MINIMUM TEMPERATURE (F)   45        19      1966


SUNRISE AND SUNSET
MAY 10 2013...........SUNRISE   621 AM EDT   SUNSET   849 PM EDT
MAY 11 2013...........SUNRISE   620 AM EDT   SUNSET   850 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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