Climatological Report (Daily)
Issued by NWS Blacksburg, VA

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000
CDUS41 KRNK 220648
CLIROA


CLIMATE REPORT
NATIONAL WEATHER SERVICE BLACKSBURG VA
145 AM EST WED NOV 22 2017


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

...THE ROANOKE VA CLIMATE SUMMARY FOR NOVEMBER 21 2017...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1912 TO 2017


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         60    404 PM  75    1942  56      4       48
                                      1913
  MINIMUM         27    614 AM  16    1951  36     -9       33
  AVERAGE         44                        46     -2       41

PRECIPITATION (IN)
  YESTERDAY        0.00          0.96 2005   0.11  -0.11     0.00
  MONTH TO DATE    0.70                      2.39  -1.69     0.02
  SINCE SEP 1      7.26                      9.17  -1.91     9.19
  SINCE JAN 1     37.16                     37.30  -0.14    42.96

SNOWFALL (IN)
  YESTERDAY        0.0                                       0.0
  MONTH TO DATE    0.0                                       0.0
  SINCE SEP 1      0.0                                       0.0
  SINCE JUL 1      0.0                                       0.0
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY       21                        19      2       24
  MONTH TO DATE  349                       322     27      259
  SINCE SEP 1    566                       618    -52      382
  SINCE JUL 1    566                       619    -53      382

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0       10
  SINCE SEP 1    237                       160     77      314
  SINCE JAN 1   1414                      1207    207     1563
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    14   HIGHEST WIND DIRECTION     S (170)
  HIGHEST GUST SPEED    18   HIGHEST GUST DIRECTION    SE (150)
  AVERAGE WIND SPEED     2.3


SKY COVER
  AVERAGE SKY COVER 0.4


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    86          1100 PM
 LOWEST     50           100 PM
 AVERAGE    68

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


THE ROANOKE VA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   56        77      1940
 MINIMUM TEMPERATURE (F)   36        17      1964


SUNRISE AND SUNSET
NOVEMBER 22 2017......SUNRISE   707 AM EST   SUNSET   505 PM EST
NOVEMBER 23 2017......SUNRISE   708 AM EST   SUNSET   505 PM EST


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

$$
RCS



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