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Climatological Report (Daily)
Issued by NWS Sterling, VA
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CDUS41 KLWX 260533
CLIDCA

CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
133 AM EDT THU AUG 26 2021

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

...THE WASHINGTON NATIONAL DC CLIMATE SUMMARY FOR AUGUST 25 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   3:52 PM  97    1968  87      6       92
                                      1998
  MINIMUM         75   1:52 AM  54    1927  70      5       74
                                      1935
                                      1942
  AVERAGE         84                        78      6       83

PRECIPITATION (IN)
  YESTERDAY        0.01          3.92 1905   0.11  -0.10     0.01
  MONTH TO DATE    8.23                      2.61   5.62     6.37
  SINCE JUN 1     17.98                     11.14   6.84    16.39
  SINCE JAN 1     34.34                     27.27   7.07    33.49

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                        13      6       18
  MONTH TO DATE  391                       371     20      376
  SINCE JUN 1   1246                      1210     36     1339
  SINCE JAN 1   1410                      1377     33     1446
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    MM   HIGHEST WIND DIRECTION    MM
  HIGHEST GUST SPEED    MM   HIGHEST GUST DIRECTION    MM
  AVERAGE WIND SPEED    MM


SKY COVER
  AVERAGE SKY COVER 0.4


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  LIGHT RAIN


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    97           4:00 AM
 LOWEST     49           3:00 PM
 AVERAGE    73

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


THE WASHINGTON NATIONAL DC CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   87        97      1948
 MINIMUM TEMPERATURE (F)   70        51      1942


SUNRISE AND SUNSET
AUGUST 26 2021........SUNRISE   6:32 AM EDT   SUNSET   7:47 PM EDT
AUGUST 27 2021........SUNRISE   6:33 AM EDT   SUNSET   7:45 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
