Climatological Report (Daily)
Issued by NWS Sterling, VA

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280
CDUS41 KLWX 290526
CLIDCA


CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
125 AM EDT MON AUG 29 2016


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

...THE WASHINGTON NATIONAL DC CLIMATE SUMMARY FOR AUGUST 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         90    208 PM  99    1948  85      5       83
  MINIMUM         74    556 AM  50    1874  68      6       65
  AVERAGE         82                        77      5       74

PRECIPITATION (IN)
  YESTERDAY        0.00          3.09 1914   0.08  -0.08     0.00
  MONTH TO DATE    2.79                      2.66   0.13     1.16
  SINCE JUN 1      9.60                     10.17  -0.57    18.11
  SINCE JAN 1     24.93                     26.13  -1.20    32.89

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

DEGREE DAYS
 HEATING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE JUN 1      0                         6     -6        6
  SINCE JUL 1      0                         0      0        0

 COOLING
  YESTERDAY       17                        12      5        9
  MONTH TO DATE  503                       372    131      407
  SINCE JUN 1   1405                      1143    262     1334
  SINCE JAN 1   1533                      1277    256     1632
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    12   HIGHEST WIND DIRECTION    SE (130)
  HIGHEST GUST SPEED    15   HIGHEST GUST DIRECTION     E (100)
  AVERAGE WIND SPEED     5.1


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    87           200 AM
 LOWEST     37           200 PM
 AVERAGE    62

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


THE WASHINGTON NATIONAL DC CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   85        98      1973
                                             1953
 MINIMUM TEMPERATURE (F)   68        49      1986


SUNRISE AND SUNSET
AUGUST 29 2016........SUNRISE   635 AM EDT   SUNSET   742 PM EDT
AUGUST 30 2016........SUNRISE   636 AM EDT   SUNSET   741 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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