Climatological Report (Daily)
Issued by NWS Sterling, VA

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CDUS41 KLWX 080525
CLIBWI


CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
1225 AM EST THU DEC 8 2016


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

...THE BALTIMORE MD CLIMATE SUMMARY FOR DECEMBER 7 2016...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1870 TO 2016


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         51    257 PM  77    1998  48      3       58
  MINIMUM         31   1149 PM   6    2002  30      1       28
  AVERAGE         41                        39      2       43

PRECIPITATION (IN)
  YESTERDAY        0.01          2.38 2011   0.12  -0.11     0.00
  MONTH TO DATE    0.40                      0.83  -0.43     1.01
  SINCE DEC 1      0.40                      0.83  -0.43     1.01
  SINCE JAN 1     38.15                     39.34  -1.19    46.32

SNOWFALL (IN)
  YESTERDAY        0.0           0.8  1969   0.1   -0.1
  MONTH TO DATE    T                         0.5   -0.5
  SINCE JUL 1      T                         0.9   -0.9
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY       24                        26     -2       22
  MONTH TO DATE  118                       175    -57      146
  SINCE DEC 1    118                       175    -57      146
  SINCE JUL 1    817                      1079   -262      866

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1   1551                      1164    387     1416
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    15   HIGHEST WIND DIRECTION    NW (310)
  HIGHEST GUST SPEED    20   HIGHEST GUST DIRECTION    NW (330)
  AVERAGE WIND SPEED     4.7


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.7


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100           100 AM
 LOWEST     44           300 PM
 AVERAGE    72

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


THE BALTIMORE MD CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   47        74      1980
 MINIMUM TEMPERATURE (F)   30        10      1882


SUNRISE AND SUNSET
DECEMBER  8 2016......SUNRISE   714 AM EST   SUNSET   444 PM EST
DECEMBER  9 2016......SUNRISE   715 AM EST   SUNSET   444 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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