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Climatological Report (Daily)
Issued by NWS Sterling, VA
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CDUS41 KLWX 240522
CLIDCA

CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
122 AM EDT TUE AUG 24 2021

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

...THE WASHINGTON NATIONAL DC CLIMATE SUMMARY FOR AUGUST 23 2021...

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)
 YESTERDAY
  MAXIMUM         93   5:24 PM  98    1936  87      6       89
  MINIMUM         74   6:00 AM  52    1923  70      4       76
                                      1925
  AVERAGE         84                        79      5       83

PRECIPITATION (IN)
  YESTERDAY        0.02          6.39 1933   0.11  -0.09     0.00
  MONTH TO DATE    8.22                      2.39   5.83     6.31
  SINCE JUN 1     17.97                     10.92   7.05    16.33
  SINCE JAN 1     34.33                     27.05   7.28    33.43

SNOWFALL (IN)
  YESTERDAY        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
  YESTERDAY        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
  YESTERDAY       19                        14      5       18
  MONTH TO DATE  352                       344      8      340
  SINCE JUN 1   1207                      1183     24     1303
  SINCE JAN 1   1371                      1350     21     1410
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    18   HIGHEST WIND DIRECTION    NW (330)
  HIGHEST GUST SPEED    23   HIGHEST GUST DIRECTION     N (350)
  AVERAGE WIND SPEED     7.6


SKY COVER
  AVERAGE SKY COVER 0.6


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  THUNDERSTORM
  LIGHT RAIN
  HAZE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    85           4:00 AM
 LOWEST     43           5:00 PM
 AVERAGE    64

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


THE WASHINGTON NATIONAL DC CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   87        98      1968
 MINIMUM TEMPERATURE (F)   70        49      1890


SUNRISE AND SUNSET
AUGUST 24 2021........SUNRISE   6:30 AM EDT   SUNSET   7:50 PM EDT
AUGUST 25 2021........SUNRISE   6:31 AM EDT   SUNSET   7:48 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
