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 162128
CLIIAD

CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
528 PM EDT SAT MAR 16 2024

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

...THE WASHINGTON DULLES DC CLIMATE SUMMARY FOR MARCH 16 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         67   3:59 PM  81    1990  55     12       65
  MINIMUM         44   6:41 AM  16    1969  34     10       28
  AVERAGE         56                        44     12       47

PRECIPITATION (IN)
  TODAY            0.00          1.56 2007   0.12  -0.12     0.00
  MONTH TO DATE    2.45                      1.75   0.70     0.73
  SINCE MAR 1      2.45                      1.75   0.70     0.73
  SINCE JAN 1      9.90                      7.30   2.60     4.36

SNOWFALL (IN)
  TODAY            0.0           6.6  2014   0.2   -0.2      0.0
  MONTH TO DATE    T                         2.7   -2.7       T
  SINCE MAR 1      T                         2.7   -2.7       T
  SINCE JUL 1     11.7                      19.7   -8.0      0.4
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  TODAY            9                        21    -12       18
  MONTH TO DATE  198                       373   -175      340
  SINCE MAR 1    198                       373   -175      340
  SINCE JUL 1   3162                      3883   -721     3304

 COOLING
  TODAY            0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE MAR 1      0                         0      0        0
  SINCE JAN 1      3                         0      3        0
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    15   HIGHEST WIND DIRECTION    NW (330)
  HIGHEST GUST SPEED    22   HIGHEST GUST DIRECTION    NW (330)
  AVERAGE WIND SPEED     7.6


SKY COVER
  AVERAGE SKY COVER 0.3


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    65           6:00 AM
 LOWEST     28           3:00 PM
 AVERAGE    47

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


THE WASHINGTON DULLES DC CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   55        77      1963
 MINIMUM TEMPERATURE (F)   34        16      1970


SUNRISE AND SUNSET
MARCH 16 2024.........SUNRISE   7:19 AM EDT   SUNSET   7:18 PM EDT
MARCH 17 2024.........SUNRISE   7:17 AM EDT   SUNSET   7:19 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.