Climatological Report (Daily)
Issued by NWS Blacksburg, VA

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CDUS41 KRNK 210919
CLIROA


CLIMATE REPORT
NATIONAL WEATHER SERVICE BLACKSBURG VA
514 AM EDT MON APR 21 2014


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

...THE ROANOKE VA CLIMATE SUMMARY FOR APRIL 20 2014...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1912 TO 2014


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         69    252 PM  91    1941  70     -1       61
  MINIMUM         43    430 AM  29    1926  47     -4       42
  AVERAGE         56                        58     -2       52

PRECIPITATION (IN)
  YESTERDAY        0.00          2.03 1918   0.12  -0.12     0.00
  MONTH TO DATE    2.18                      2.24  -0.06     2.60
  SINCE MAR 1      4.94                      5.70  -0.76     6.00
  SINCE JAN 1     11.22                     11.51  -0.29    15.29

SNOWFALL (IN)
  YESTERDAY        0.0
  MONTH TO DATE    0.0
  SINCE MAR 1      5.6
  SINCE JUL 1     28.0
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY        9                         8      1       13
  MONTH TO DATE  195                       207    -12      150
  SINCE MAR 1    845                       759     86      849
  SINCE JUL 1   4247                      3964    283     3791

 COOLING
  YESTERDAY        0                         1     -1        0
  MONTH TO DATE    8                        12     -4       43
  SINCE MAR 1      8                        17     -9       43
  SINCE JAN 1      8                        17     -9       43
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    16   HIGHEST WIND DIRECTION    SE (130)
  HIGHEST GUST SPEED    21   HIGHEST GUST DIRECTION    NE (60)
  AVERAGE WIND SPEED     5.7


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.5


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    76           400 AM
 LOWEST     22           200 PM
 AVERAGE    49

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


THE ROANOKE VA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   70        91      1985
 MINIMUM TEMPERATURE (F)   47        31      1956
                                             1934
                                             1913


SUNRISE AND SUNSET
APRIL 21 2014.........SUNRISE   637 AM EDT   SUNSET   800 PM EDT
APRIL 22 2014.........SUNRISE   636 AM EDT   SUNSET   801 PM EDT


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


REMARKS:
DUE TO A PROBLEM WITH THE ASOS TEMPERATURE SENSOR ON AUGUST
26-28 AND SEPTEMBER 23...THE SEASONAL TOTAL AND DEPARTURE FROM
NORMAL FOR HDD WILL BE CALCULATED WITHOUT DATA FROM THOSE DATES.


$$





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