Climatological Report (Daily)
Issued by NWS Sterling, VA

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CDUS41 KLWX 300522
CLIDCA


CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
121 AM EDT MON MAY 30 2016


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

...THE WASHINGTON NATIONAL DC CLIMATE SUMMARY FOR MAY 29 2016...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1871 TO 2016


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         83    231 PM  97    1991  79      4       87
                                      1969
  MINIMUM         66    412 AM  41    1894  61      5       74
  AVERAGE         75                        70      5       81

PRECIPITATION (IN)
  YESTERDAY        0.43          1.38 1990   0.13   0.30     0.00
  MONTH TO DATE    5.65                      3.73   1.92     1.92
  SINCE MAR 1      8.86                     10.27  -1.41     9.37
  SINCE JAN 1     15.33                     15.70  -0.37    14.78

SNOWFALL (IN)
  YESTERDAY        0.0          MM      MM   0.0    0.0
  MONTH TO DATE    T                         0.0    0.0
  SINCE JUL 1     22.2                      15.4    6.8
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY        0                         1     -1        0
  MONTH TO DATE  119                        77     42       16
  SINCE MAR 1    739                       915   -176      800
  SINCE JUL 1   3340                      4023   -683     3924

 COOLING
  YESTERDAY       10                         6      4       16
  MONTH TO DATE   69                        95    -26      244
  SINCE MAR 1    105                       121    -16      264
  SINCE JAN 1    105                       121    -16      264
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    15   HIGHEST WIND DIRECTION     S (160)
  HIGHEST GUST SPEED    18   HIGHEST GUST DIRECTION    SE (150)
  AVERAGE WIND SPEED     6.1


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.8


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    93           500 PM
 LOWEST     58          1200 PM
 AVERAGE    76

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


THE WASHINGTON NATIONAL DC CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   79        98      1991
 MINIMUM TEMPERATURE (F)   61        44      1884


SUNRISE AND SUNSET
MAY 30 2016...........SUNRISE   545 AM EDT   SUNSET   826 PM EDT
MAY 31 2016...........SUNRISE   545 AM EDT   SUNSET   827 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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