000
CDUS41 KRNK 110913
CLIRNK


CLIMATE REPORT
NATIONAL WEATHER SERVICE BLACKSBURG VA
512 AM EDT SAT MAY 11 2013


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

...THE BLACKSBURG VA CLIMATE SUMMARY FOR MAY 10 2013...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1952 TO 2013


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         77    300 PM  88    1963  70      7       62
  MINIMUM         48    600 AM  26    1966  45      3       41
  AVERAGE         63                        58      5       52

PRECIPITATION (IN)
  YESTERDAY        0.58          1.83 1993   0.13   0.45     0.00
  MONTH TO DATE    3.65                      1.24   2.41     0.84
  SINCE MAR 1     10.59                      8.36   2.23     9.49
  SINCE JAN 1     19.69                     14.25   5.44    15.10

SNOWFALL (IN)
  YESTERDAY        0.0
  MONTH TO DATE    0.0
  SINCE MAR 1     10.3
  SINCE JUL 1     27.9
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY        2                         8     -6       13
  MONTH TO DATE  108                        88     20       25
  SINCE MAR 1   1389                      1245    144      793
  SINCE JUL 1   5249                      5293    -44     4291

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0       18
  SINCE MAR 1      0                         3     -3       18
  SINCE JAN 1      0                         3     -3       18
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    18   HIGHEST WIND DIRECTION    SW (230)
  HIGHEST GUST SPEED    25   HIGHEST GUST DIRECTION    SW (230)
  AVERAGE WIND SPEED     3.1


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.4


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  THUNDERSTORM
  RAIN
  LIGHT RAIN
  FOG
  FOG W/VISIBILITY <= 1/4 MILE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100          1200 AM
 LOWEST     48           200 PM
 AVERAGE    74

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


THE BLACKSBURG VA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   70        84      2007
                                             1963
 MINIMUM TEMPERATURE (F)   46        28      1977


SUNRISE AND SUNSET
MAY 11 2013...........SUNRISE   616 AM EDT   SUNSET   820 PM EDT
MAY 12 2013...........SUNRISE   616 AM EDT   SUNSET   821 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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