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 062126
CLIIAD

CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
526 PM EDT SAT APR 06 2024

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

...THE WASHINGTON DULLES DC CLIMATE SUMMARY FOR APRIL 6 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         56   3:45 PM  93    2010  63     -7       86
  MINIMUM         38   3:41 AM  24    1966  40     -2       57
                                      2016
  AVERAGE         47                        52     -5       72

PRECIPITATION (IN)
  TODAY            0.00          1.57 2017   0.11  -0.11     0.13
  MONTH TO DATE    1.28                      0.65   0.63     0.34
  SINCE MAR 1      5.17                      4.15   1.02     1.91
  SINCE JAN 1     12.62                      9.70   2.92     5.54

SNOWFALL (IN)
  TODAY            0.0           2.7  1990   0.0    0.0      0.0
  MONTH TO DATE    T                         0.1   -0.1      0.0
  SINCE MAR 1      T                         4.0   -4.0       T
  SINCE JUL 1     11.7                      21.0   -9.3      0.4
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  TODAY           18                        14      4        0
  MONTH TO DATE   95                        88      7       34
  SINCE MAR 1    559                       735   -176      604
  SINCE JUL 1   3523                      4245   -722     3568

 COOLING
  TODAY            0                         0      0        7
  MONTH TO DATE    0                         0      0       18
  SINCE MAR 1      0                         2     -2       19
  SINCE JAN 1      3                         2      1       19
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    28   HIGHEST WIND DIRECTION    NW (310)
  HIGHEST GUST SPEED    40   HIGHEST GUST DIRECTION    NW (300)
  AVERAGE WIND SPEED    14.7


SKY COVER
  AVERAGE SKY COVER 0.6


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    64          12:00 AM
 LOWEST     41          12:00 PM
 AVERAGE    53

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


THE WASHINGTON DULLES DC CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   64        91      2010
 MINIMUM TEMPERATURE (F)   40        21      1977


SUNRISE AND SUNSET
APRIL  6 2024.........SUNRISE   6:46 AM EDT   SUNSET   7:39 PM EDT
APRIL  7 2024.........SUNRISE   6:44 AM EDT   SUNSET   7:40 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.