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Climatological Report (Daily)
Issued by NWS Sterling, VA
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CDUS41 KLWX 272123
CLIDCA

CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
523 PM EDT FRI AUG 27 2021

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

...THE WASHINGTON NATIONAL DC CLIMATE SUMMARY FOR AUGUST 27 2021...
VALID TODAY AS OF 0500 PM LOCAL TIME.

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1871 TO 2021


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         93   2:22 PM 100    1987  86      7       93
  MINIMUM         76   5:51 AM  51    1885  70      6       74
  AVERAGE         85                        78      7       84

PRECIPITATION (IN)
  TODAY            0.22          3.79 1971   0.11   0.11     0.00
  MONTH TO DATE    9.03                      2.83   6.20     6.37
  SINCE JUN 1     18.78                     11.36   7.42    16.39
  SINCE JAN 1     35.14                     27.49   7.65    33.49

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

DEGREE DAYS
 HEATING
  TODAY            0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE JUN 1      0                         4     -4        0
  SINCE JUL 1      0                         0      0        0

 COOLING
  TODAY           20                        13      7       19
  MONTH TO DATE  430                       397     33      410
  SINCE JUN 1   1285                      1236     49     1373
  SINCE JAN 1   1449                      1403     46     1480
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    26   HIGHEST WIND DIRECTION    NW (330)
  HIGHEST GUST SPEED    32   HIGHEST GUST DIRECTION     N (340)
  AVERAGE WIND SPEED     4.5


SKY COVER
  AVERAGE SKY COVER 0.4


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    88           4:00 PM
 LOWEST     56           2:00 PM
 AVERAGE    72

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


THE WASHINGTON NATIONAL DC CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   86        99      1948
 MINIMUM TEMPERATURE (F)   70        50      1874


SUNRISE AND SUNSET
AUGUST 27 2021........SUNRISE   6:33 AM EDT   SUNSET   7:45 PM EDT
AUGUST 28 2021........SUNRISE   6:34 AM EDT   SUNSET   7:44 PM EDT


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




$$
National Weather Service National Headquarters
