Climatological Report (Daily)
Issued by NWS Sterling, VA

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CDUS41 KLWX 222125
CLIBWI


CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
425 PM EST MON DEC 22 2014


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

...THE BALTIMORE MD CLIMATE SUMMARY FOR DECEMBER 22 2014...
VALID TODAY AS OF 0400 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1870 TO 2014


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         36    333 PM  71    2013  43     -7       71
  MINIMUM         23    114 AM   4    1989  27     -4       62
                                      1960
  AVERAGE         30                        35     -5       67

PRECIPITATION (IN)
  TODAY            0.05          1.73 1881   0.10  -0.05     0.24
  MONTH TO DATE    2.33                      2.47  -0.14     3.32
  SINCE DEC 1      2.33                      2.47  -0.14     3.32
  SINCE JAN 1     51.33                     40.98  10.35    40.98

SNOWFALL (IN)
  TODAY            0.0           5.9  1908   0.1   -0.1
  MONTH TO DATE    0.2                       1.9   -1.7
  SINCE JUL 1      0.5                       2.3   -1.8
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  TODAY           35                        30      5        0
  MONTH TO DATE  568                       600    -32      534
  SINCE DEC 1    568                       600    -32      534
  SINCE JUL 1   1460                      1504    -44     1459

 COOLING
  TODAY            0                         0      0        2
  MONTH TO DATE    0                         0      0        2
  SINCE DEC 1      0                         0      0        2
  SINCE JAN 1   1084                      1164    -80     1341
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    10   HIGHEST WIND DIRECTION    NE (60)
  HIGHEST GUST SPEED    16   HIGHEST GUST DIRECTION     N (20)
  AVERAGE WIND SPEED     2.7


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.9


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED TODAY.
  LIGHT RAIN
  FOG
  HAZE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    82           300 PM
 LOWEST     70          1100 AM
 AVERAGE    76

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


THE BALTIMORE MD CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   43        69      1990
 MINIMUM TEMPERATURE (F)   26         0      1960


SUNRISE AND SUNSET
DECEMBER 22 2014......SUNRISE   723 AM EST   SUNSET   448 PM EST
DECEMBER 23 2014......SUNRISE   723 AM EST   SUNSET   448 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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