Climatological Report (Daily)
Issued by NWS Blacksburg, VA

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CDUS41 KRNK 210910
CLIROA


CLIMATE REPORT
NATIONAL WEATHER SERVICE BLACKSBURG VA
409 AM EST WED FEB 21 2018


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

...THE ROANOKE VA CLIMATE SUMMARY FOR FEBRUARY 20 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         76R   119 PM  75    1939  51     25       72
  MINIMUM         48    840 AM   0    2015  31     17       36
  AVERAGE         62                        40     22       54

PRECIPITATION (IN)
  YESTERDAY        0.00          1.43 1947   0.11  -0.11     0.00
  MONTH TO DATE    3.90                      2.09   1.81     0.22
  SINCE DEC 1      6.40                      7.95  -1.55     7.11
  SINCE JAN 1      6.04                      5.01   1.03     4.32

SNOWFALL (IN)
  YESTERDAY        0.0                                       0.0
  MONTH TO DATE    1.5                                        T
  SINCE DEC 1      5.1                                       4.5
  SINCE JUL 1      5.1                                       4.5
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY        3                        24    -21       11
  MONTH TO DATE  434                       525    -91      354
  SINCE DEC 1   2181                      2213    -32     1830
  SINCE JUL 1   2916                      3017   -101     2358

 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    21   HIGHEST WIND DIRECTION    SW (220)
  HIGHEST GUST SPEED    28   HIGHEST GUST DIRECTION     S (190)
  AVERAGE WIND SPEED     5.0


SKY COVER
  AVERAGE SKY COVER 0.6


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  FOG
  FOG W/VISIBILITY <= 1/4 MILE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100           100 AM
 LOWEST     46           200 PM
 AVERAGE    73

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


THE ROANOKE VA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   51        73      1930
 MINIMUM TEMPERATURE (F)   31        10      2015


SUNRISE AND SUNSET
FEBRUARY 21 2018......SUNRISE   702 AM EST   SUNSET   606 PM EST
FEBRUARY 22 2018......SUNRISE   700 AM EST   SUNSET   607 PM EST


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




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