Climatological Report (Daily)
Issued by NWS Blacksburg, VA

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000
CDUS41 KRNK 160718
CLIROA


CLIMATE REPORT
NATIONAL WEATHER SERVICE BLACKSBURG VA
215 AM EST TUE JAN 16 2018


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

...THE ROANOKE VA CLIMATE SUMMARY FOR JANUARY 15 2018...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1912 TO 2018


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         33    423 PM  76    1932  45    -12       54
  MINIMUM         10    843 AM   2    1994  27    -17       41
  AVERAGE         22                        36    -14       48

PRECIPITATION (IN)
  YESTERDAY        0.00          2.14 1995   0.10  -0.10     0.05
  MONTH TO DATE    1.04                      1.40  -0.36     1.20
  SINCE DEC 1      1.40                      4.34  -2.94     3.99
  SINCE JAN 1      1.04                      1.40  -0.36     1.20

SNOWFALL (IN)
  YESTERDAY        0.0                                       0.0
  MONTH TO DATE    T                                         4.5
  SINCE DEC 1      1.5                                       4.5
  SINCE JUL 1      1.5                                       4.5
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY       43                        29     14       17
  MONTH TO DATE  548                       432    116      401
  SINCE DEC 1   1347                      1238    109     1160
  SINCE JUL 1   2082                      2042     40     1688

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1      0                         0      0        0
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    10   HIGHEST WIND DIRECTION    SE (150)
  HIGHEST GUST SPEED    13   HIGHEST GUST DIRECTION    SE (150)
  AVERAGE WIND SPEED     3.2


SKY COVER
  AVERAGE SKY COVER 0.1


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    96           500 AM
 LOWEST     33           300 PM
 AVERAGE    65

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


THE ROANOKE VA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   45        70      1974
 MINIMUM TEMPERATURE (F)   27        -4      1972


SUNRISE AND SUNSET
JANUARY 16 2018.......SUNRISE   733 AM EST   SUNSET   527 PM EST
JANUARY 17 2018.......SUNRISE   732 AM EST   SUNSET   528 PM EST


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

$$

RAB


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