Climatological Report (Daily)
Issued by NWS Sterling, VA

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CDUS41 KLWX 170534
CLICHO


CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
1230 AM EST SUN DEC 17 2017


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

...THE CHARLOTTESVILLE VA CLIMATE SUMMARY FOR DECEMBER 16 2017...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1998 TO 2017


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         51    353 PM  MM      MM  46      5       29
  MINIMUM         25    642 AM  MM      MM  28     -3       15
  AVERAGE         38                        37      1       22

PRECIPITATION (IN)
  YESTERDAY        0.00                      0.09  -0.09     0.00
  MONTH TO DATE    0.29                      1.85  -1.56     1.11
  SINCE DEC 1      0.29                      1.85  -1.56     1.11
  SINCE JAN 1     34.42                     41.41  -6.99    32.97

DEGREE DAYS
 HEATING
  YESTERDAY       27                        28     -1       43
  MONTH TO DATE  396                       410    -14      402
  SINCE DEC 1    396                       410    -14      402
  SINCE JUL 1   1058                      1301   -243      927

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1   1592                      1035    557     1698
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    18   HIGHEST WIND DIRECTION     S (200)
  HIGHEST GUST SPEED    23   HIGHEST GUST DIRECTION     S (200)
  AVERAGE WIND SPEED     8.4


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.1


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    68           500 AM
 LOWEST     32           300 PM
 AVERAGE    50

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


THE CHARLOTTESVILLE VA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   46        MM        MM
 MINIMUM TEMPERATURE (F)   28        MM        MM


SUNRISE AND SUNSET
DECEMBER 17 2017......SUNRISE   724 AM EST   SUNSET   456 PM EST
DECEMBER 18 2017......SUNRISE   725 AM EST   SUNSET   456 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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