Climatological Report (Daily)
Issued by NWS Blacksburg, VA

Home | Current Version | Previous Version | Text Only | Print | Product List | Glossary On
Versions: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50
000
CDUS41 KRNK 200920
CLIROA


CLIMATE REPORT
NATIONAL WEATHER SERVICE BLACKSBURG VA
515 AM EDT MON MAY 20 2013


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

...THE ROANOKE VA CLIMATE SUMMARY FOR MAY 19 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         70    434 PM  96    1962  76     -6       78
  MINIMUM         63    751 AM  37    2009  54      9       51
  AVERAGE         67                        65      2       65

PRECIPITATION (IN)
  YESTERDAY        0.23          2.24 1942   0.13   0.10     0.00
  MONTH TO DATE    4.13                      2.34   1.79     2.68
  SINCE MAR 1     10.47                      9.17   1.30     9.24
  SINCE JAN 1     19.76                     14.98   4.78    13.14

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                         3     -3        0
  MONTH TO DATE   96                        78     18       28
  SINCE MAR 1   1037                       905    132      504
  SINCE JUL 1   3979                      4110   -131     3182

 COOLING
  YESTERDAY        2                         3     -1        0
  MONTH TO DATE   32                        40     -8       59
  SINCE MAR 1     75                        69      6      105
  SINCE JAN 1     75                        69      6      105
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    14   HIGHEST WIND DIRECTION    SE (120)
  HIGHEST GUST SPEED    16   HIGHEST GUST DIRECTION    SE (120)
  AVERAGE WIND SPEED     6.1


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 1.0


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    93          1200 AM
 LOWEST     84           400 PM
 AVERAGE    89

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


THE ROANOKE VA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   77        98      1934
 MINIMUM TEMPERATURE (F)   55        34      2002


SUNRISE AND SUNSET
MAY 20 2013...........SUNRISE   607 AM EDT   SUNSET   826 PM EDT
MAY 21 2013...........SUNRISE   606 AM EDT   SUNSET   827 PM EDT


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




$$




USA.gov is the U.S. government's official web portal to all federal, state and local government web resources and services.