Climatological Report (Daily)
Issued by NWS Blacksburg, VA

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000
CDUS41 KRNK 230918
CLIROA


CLIMATE REPORT
NATIONAL WEATHER SERVICE BLACKSBURG VA
518 AM EDT THU MAY 23 2013


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

...THE ROANOKE VA CLIMATE SUMMARY FOR MAY 22 2013...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1912 TO 2013


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         84    242 PM  99    1941  77      7       78
  MINIMUM         63    451 AM  33    2002  55      8       60
  AVERAGE         74                        66      8       69

PRECIPITATION (IN)
  YESTERDAY        0.29          1.31 1955   0.14   0.15      T
  MONTH TO DATE    4.83                      2.75   2.08     3.40
  SINCE MAR 1     11.17                      9.58   1.59     9.96
  SINCE JAN 1     20.46                     15.39   5.07    13.86

SNOWFALL (IN)
  YESTERDAY        0.0
  MONTH TO DATE    0.0
  SINCE MAR 1      9.0
  SINCE JUL 1     18.3
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY        0                         2     -2        0
  MONTH TO DATE   96                        85     11       28
  SINCE MAR 1   1037                       912    125      504
  SINCE JUL 1   3979                      4117   -138     3182

 COOLING
  YESTERDAY        9                         3      6        4
  MONTH TO DATE   60                        49     11       70
  SINCE MAR 1    103                        78     25      116
  SINCE JAN 1    103                        78     25      116
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    25   HIGHEST WIND DIRECTION     W (260)
  HIGHEST GUST SPEED    36   HIGHEST GUST DIRECTION    SW (240)
  AVERAGE WIND SPEED     5.1


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.4


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  THUNDERSTORM
  HEAVY RAIN
  RAIN
  LIGHT RAIN
  FOG


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    93           900 PM
 LOWEST     55           300 PM
 AVERAGE    74

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


THE ROANOKE VA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   77        97      1941
 MINIMUM TEMPERATURE (F)   55        39      2002


SUNRISE AND SUNSET
MAY 23 2013...........SUNRISE   605 AM EDT   SUNSET   829 PM EDT
MAY 24 2013...........SUNRISE   605 AM EDT   SUNSET   829 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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