Climatological Report (Daily)
Issued by NWS Sterling, VA

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CDUS41 KLWX 072132
CLIIAD

CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
532 PM EDT FRI JUN 07 2024

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

...THE WASHINGTON DULLES DC CLIMATE SUMMARY FOR JUNE 7 2024...
VALID TODAY AS OF 0500 PM LOCAL TIME.

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1960 TO 2024


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         86   3:45 PM  96    1999  81      5       79
  MINIMUM         63   5:25 AM  45    1977  60      3       54
  AVERAGE         75                        70      5       67

PRECIPITATION (IN)
  TODAY            0.01          1.88 1989   0.15  -0.14     0.00
  MONTH TO DATE    0.20                      1.04  -0.84      T
  SINCE JUN 1      0.20                      1.04  -0.84      T
  SINCE JAN 1     17.50                     18.28  -0.78     9.98

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     11.7                      21.0   -9.3      0.4
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  TODAY            0                         1     -1        0
  MONTH TO DATE    0                         9     -9        0
  SINCE JUN 1      0                         9     -9        0
  SINCE JUL 1   3691                      4601   -910     3857

 COOLING
  TODAY           10                         6      4        2
  MONTH TO DATE   63                        38     25       28
  SINCE JUN 1     63                        38     25       28
  SINCE JAN 1    246                       144    102      102
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    22   HIGHEST WIND DIRECTION     W (290)
  HIGHEST GUST SPEED    27   HIGHEST GUST DIRECTION    NW (300)
  AVERAGE WIND SPEED     7.0


SKY COVER
  AVERAGE SKY COVER 0.6


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
  LIGHT RAIN
  HAZE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    78           5:00 AM
 LOWEST     29           2:00 PM
 AVERAGE    54

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


THE WASHINGTON DULLES DC CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   81        97      2007
 MINIMUM TEMPERATURE (F)   60        36      1977


SUNRISE AND SUNSET
JUNE  7 2024..........SUNRISE   5:44 AM EDT   SUNSET   8:34 PM EDT
JUNE  8 2024..........SUNRISE   5:44 AM EDT   SUNSET   8:34 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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