Climatological Report (Daily)
Issued by NWS Sterling, VA

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CDUS41 KLWX 030531
CLIDCA


CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
129 AM EDT WED JUN 3 2015


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

...THE WASHINGTON NATIONAL DC CLIMATE SUMMARY FOR JUNE 2 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         72    538 AM  97    1925  80     -8       82
                                      1895
  MINIMUM         60   1159 PM  43    1897  62     -2       58
  AVERAGE         66                        71     -5       70

PRECIPITATION (IN)
  YESTERDAY        0.46          3.48 1900   0.12   0.34     0.00
  MONTH TO DATE    2.95                      0.25   2.70     0.00
  SINCE JUN 1      2.95                      0.25   2.70     0.00
  SINCE JAN 1     17.73                     16.21   1.52    22.29

SNOWFALL (IN)
  YESTERDAY        0.0          MM      MM   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        0                         1     -1        0
  MONTH TO DATE    0                         2     -2        0
  SINCE JUN 1      0                         2     -2        0
  SINCE JUL 1   3924                      4027   -103     4121

 COOLING
  YESTERDAY        1                         7     -6        5
  MONTH TO DATE   18                        14      4        8
  SINCE JUN 1     18                        14      4        8
  SINCE JAN 1    316                       148    168      177
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    17   HIGHEST WIND DIRECTION     N (20)
  HIGHEST GUST SPEED    22   HIGHEST GUST DIRECTION    NE (60)
  AVERAGE WIND SPEED    10.8


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.8


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  THUNDERSTORM
  HEAVY RAIN
  RAIN
  LIGHT RAIN
  FOG
  HAZE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    90          1100 PM
 LOWEST     78           800 PM
 AVERAGE    84

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


THE WASHINGTON NATIONAL DC CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   81        99      1925
 MINIMUM TEMPERATURE (F)   63        45      1910


SUNRISE AND SUNSET
JUNE  3 2015..........SUNRISE   544 AM EDT   SUNSET   829 PM EDT
JUNE  4 2015..........SUNRISE   544 AM EDT   SUNSET   829 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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