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
000
CDUS41 KLWX 232125
CLIDCA


CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
524 PM EDT WED MAY 23 2018


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

...THE WASHINGTON NATIONAL DC CLIMATE SUMMARY FOR MAY 23 2018...
VALID TODAY AS OF 0500 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1871 TO 2018


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE
                VALUE   (LST)  VALUE       VALUE  FROM
                                                  NORMAL
...............................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         83    306 PM  97    1925  77      6
  MINIMUM         67    542 AM  45    1961  59      8
                                      1929
                                      1924
  AVERAGE         75                        68      7

PRECIPITATION (IN)
  TODAY            0.00          2.34 1913   0.14  -0.14
  MONTH TO DATE    7.37                      2.94   4.43
  SINCE MAR 1     12.88                      9.48   3.40
  SINCE JAN 1     18.61                     14.91   3.70

SNOWFALL (IN)
  TODAY            0.0          MM      MM   0.0    0.0
  MONTH TO DATE    0.0                       0.0    0.0
  SINCE JUL 1      7.8                      15.4   -7.6
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  TODAY            0                               -2
  MONTH TO DATE    2                              -68
  SINCE MAR 1    971                               63
  SINCE JUL 1   3761                             -255

 COOLING
  TODAY           10                                5
  MONTH TO DATE  155                               92
  SINCE MAR 1    172                               83
  SINCE JAN 1    176                               87
...............................................................


WIND (MPH)
  HIGHEST WIND SPEED    25   HIGHEST WIND DIRECTION    NW (330)
  HIGHEST GUST SPEED    31   HIGHEST GUST DIRECTION    NW (330)
  AVERAGE WIND SPEED    10.0




RELATIVE HUMIDITY (PERCENT)
 HIGHEST    93
 LOWEST     43
 AVERAGE    68

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


THE WASHINGTON NATIONAL DC CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   78        92      1964
                                             1884
 MINIMUM TEMPERATURE (F)   59        41      1905


SUNRISE AND SUNSET
MAY 23 2018...........SUNRISE   550 AM EDT   SUNSET   821 PM EDT
MAY 24 2018...........SUNRISE   549 AM EDT   SUNSET   821 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.