Climatological Report (Daily)
Issued by NWS Sterling, VA

Home | Current Version | Previous Version | Text Only | Print | Product List | Glossary On
Versions: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50
127
CDUS41 KLWX 232123
CLIDCA


CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
522 PM EDT SAT JUL 23 2016


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

...THE WASHINGTON NATIONAL DC CLIMATE SUMMARY FOR JULY 23 2016...
VALID TODAY AS OF 0500 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1871 TO 2016


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE
                VALUE   (LST)  VALUE       VALUE  FROM
                                                  NORMAL
...............................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         98    402 PM 102    2011  88     10
  MINIMUM         79    455 AM  56    1890  71      8
  AVERAGE         89                        80      9

PRECIPITATION (IN)
  TODAY            0.00          2.60 1940   0.12  -0.12
  MONTH TO DATE    2.43                      2.80  -0.37
  SINCE JUN 1      6.11                      6.58  -0.47
  SINCE JAN 1     21.44                     22.54  -1.10

SNOWFALL (IN)
  TODAY            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
  TODAY            0                                0
  MONTH TO DATE    0                                0
  SINCE JUN 1      0                               -6
  SINCE JUL 1      0                                0

 COOLING
  TODAY           24                                9
  MONTH TO DATE  383                               43
  SINCE JUN 1    728                               74
  SINCE JAN 1    856                               68
...............................................................


WIND (MPH)
  HIGHEST WIND SPEED    17   HIGHEST WIND DIRECTION    NW (320)
  HIGHEST GUST SPEED    22   HIGHEST GUST DIRECTION    NW (330)
  AVERAGE WIND SPEED     8.7




RELATIVE HUMIDITY (PERCENT)
 HIGHEST    79
 LOWEST     39
 AVERAGE    59

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


THE WASHINGTON NATIONAL DC CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   88       101      2010
 MINIMUM TEMPERATURE (F)   71        57      1947


SUNRISE AND SUNSET
JULY 23 2016..........SUNRISE   602 AM EDT   SUNSET   827 PM EDT
JULY 24 2016..........SUNRISE   603 AM EDT   SUNSET   826 PM EDT


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




$$




USA.gov is the U.S. government's official web portal to all federal, state and local government web resources and services.