Climatological Report (Daily)
Issued by NWS Sterling, VA

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CDUS41 KLWX 290522
CLIDCA


CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
122 AM EDT SUN MAY 29 2016


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

...THE WASHINGTON NATIONAL DC CLIMATE SUMMARY FOR MAY 28 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         87    349 PM  97    1941  79      8       92
  MINIMUM         70    550 AM  42    1961  60     10       73
  AVERAGE         79                        70      9       83

PRECIPITATION (IN)
  YESTERDAY        0.00          1.56 1982   0.13  -0.13      T
  MONTH TO DATE    5.22                      3.60   1.62     1.92
  SINCE MAR 1      8.43                     10.14  -1.71     9.37
  SINCE JAN 1     14.90                     15.57  -0.67    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                        76     43       16
  SINCE MAR 1    739                       914   -175      800
  SINCE JUL 1   3340                      4022   -682     3924

 COOLING
  YESTERDAY       14                         6      8       18
  MONTH TO DATE   59                        89    -30      228
  SINCE MAR 1     95                       115    -20      248
  SINCE JAN 1     95                       115    -20      248
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    15   HIGHEST WIND DIRECTION     S (170)
  HIGHEST GUST SPEED    17   HIGHEST GUST DIRECTION     S (170)
  AVERAGE WIND SPEED     9.6


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.4


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    84           300 AM
 LOWEST     51           300 PM
 AVERAGE    68

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


THE WASHINGTON NATIONAL DC CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   79        97      1991
                                             1969
 MINIMUM TEMPERATURE (F)   61        41      1894


SUNRISE AND SUNSET
MAY 29 2016...........SUNRISE   546 AM EDT   SUNSET   826 PM EDT
MAY 30 2016...........SUNRISE   545 AM EDT   SUNSET   826 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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