Climatological Report (Daily)
Issued by NWS Blacksburg, VA

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CDUS41 KRNK 201020
CLIRNK


CLIMATE REPORT
NATIONAL WEATHER SERVICE BLACKSBURG VA
516 AM EST SAT DEC 20 2014


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

...THE BLACKSBURG VA CLIMATE SUMMARY FOR DECEMBER 19 2014...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1952 TO 2014


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         40    300 PM  68    1984  43     -3       60
  MINIMUM         27    700 AM   0    1985  23      4       21
  AVERAGE         34                        33      1       41

PRECIPITATION (IN)
  YESTERDAY        0.00          0.92 1959   0.08  -0.08     0.00
  MONTH TO DATE    1.34                      1.86  -0.52     2.10
  SINCE DEC 1      1.34                      1.86  -0.52     2.10
  SINCE JAN 1     37.99                     39.80  -1.81    48.44

SNOWFALL (IN)
  YESTERDAY        0.0
  MONTH TO DATE    0.1
  SINCE DEC 1      0.1
  SINCE JUL 1      2.5
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY       31                        32     -1       24
  MONTH TO DATE  501                       570    -69      530
  SINCE DEC 1    501                       570    -69      530
  SINCE JUL 1   1694                      1750    -56     1765

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1    609                       573     36      568
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    15   HIGHEST WIND DIRECTION     W (290)
  HIGHEST GUST SPEED    18   HIGHEST GUST DIRECTION     W (290)
  AVERAGE WIND SPEED     6.1


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.1


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    78           700 AM
 LOWEST     56           200 PM
 AVERAGE    67

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


THE BLACKSBURG VA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   42        67      1984
 MINIMUM TEMPERATURE (F)   23         0      2004
                                             1985


SUNRISE AND SUNSET
DECEMBER 20 2014......SUNRISE   731 AM EST   SUNSET   507 PM EST
DECEMBER 21 2014......SUNRISE   732 AM EST   SUNSET   508 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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