Climatological Report (Daily)
Issued by NWS Sterling, VA

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CDUS41 KLWX 280527
CLIDCA


CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
125 AM EDT SAT MAY 28 2016


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

...THE WASHINGTON NATIONAL DC CLIMATE SUMMARY FOR MAY 27 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         88    321 PM  95    1965  78     10       90
                                      1914
                                      1880
  MINIMUM         69    433 AM  42    1915  60      9       75
  AVERAGE         79                        69     10       83

PRECIPITATION (IN)
  YESTERDAY        0.00          1.50 1885   0.13  -0.13     0.01
  MONTH TO DATE    5.22                      3.47   1.75     1.92
  SINCE MAR 1      8.43                     10.01  -1.58     9.37
  SINCE JAN 1     14.90                     15.44  -0.54    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                        75     44       16
  SINCE MAR 1    739                       913   -174      800
  SINCE JUL 1   3340                      4021   -681     3924

 COOLING
  YESTERDAY       14                         5      9       18
  MONTH TO DATE   45                        83    -38      210
  SINCE MAR 1     81                       109    -28      230
  SINCE JAN 1     81                       109    -28      230
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    15   HIGHEST WIND DIRECTION     S (170)
  HIGHEST GUST SPEED    20   HIGHEST GUST DIRECTION     S (180)
  AVERAGE WIND SPEED     8.5


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.7


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    84           500 AM
 LOWEST     55           200 PM
 AVERAGE    70

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


THE WASHINGTON NATIONAL DC CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   79        97      1941
 MINIMUM TEMPERATURE (F)   60        42      1961


SUNRISE AND SUNSET
MAY 28 2016...........SUNRISE   546 AM EDT   SUNSET   825 PM EDT
MAY 29 2016...........SUNRISE   546 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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