Climatological Report (Daily)
Issued by NWS Sterling, VA

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CDUS41 KLWX 260533
CLIDCA


CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
132 AM EDT SUN APR 26 2015


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

...THE WASHINGTON NATIONAL DC CLIMATE SUMMARY FOR APRIL 25 2015...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1871 TO 2015


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         53    330 PM  93    1960  70    -17       69
                                      1915
  MINIMUM         45   1143 PM  32    1883  50     -5       48
  AVERAGE         49                        60    -11       59

PRECIPITATION (IN)
  YESTERDAY        0.27          1.50 1889   0.10   0.17     0.39
  MONTH TO DATE    2.87                      2.54   0.33     2.43
  SINCE MAR 1      6.91                      6.02   0.89     6.69
  SINCE JAN 1     12.32                     11.45   0.87    13.29

SNOWFALL (IN)
  YESTERDAY        0.0           T    1919   0.0    0.0
  MONTH TO DATE    0.0                       0.0    0.0
  SINCE JUL 1     18.3                      15.4    2.9
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY       16                         6     10        6
  MONTH TO DATE  156                       241    -85      208
  SINCE MAR 1    759                       809    -50      886
  SINCE JUL 1   3883                      3917    -34     4052

 COOLING
  YESTERDAY        0                         1     -1        0
  MONTH TO DATE   20                        16      4       21
  SINCE MAR 1     20                        18      2       21
  SINCE JAN 1     20                        18      2       21
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    15   HIGHEST WIND DIRECTION    NE (60)
  HIGHEST GUST SPEED    18   HIGHEST GUST DIRECTION    NE (50)
  AVERAGE WIND SPEED     6.3


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.9


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  LIGHT RAIN


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    83           900 PM
 LOWEST     36           500 AM
 AVERAGE    60

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


THE WASHINGTON NATIONAL DC CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   70        94      1915
 MINIMUM TEMPERATURE (F)   50        34      1883


SUNRISE AND SUNSET
APRIL 26 2015.........SUNRISE   617 AM EDT   SUNSET   756 PM EDT
APRIL 27 2015.........SUNRISE   616 AM EDT   SUNSET   756 PM EDT


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




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