444
CDUS41 KLWX 062135
CLIIAD
CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
435 PM EST MON JAN 06 2025
...............................
..THE WASHINGTON DULLES DC CLIMATE SUMMARY FOR JANUARY 6 2025
VALID TODAY AS OF 0400 PM LOCAL TIME.
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1960 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 30 12:17 AM 71 2007 43 -13 38
MINIMUM 26 12:25 PM 4 1977 26 0 26
1999
AVERAGE 28 34 -6 32
PRECIPITATION (IN)
TODAY 0.59 0.97 2024 0.09 0.50 0.97
MONTH TO DATE 0.64 0.56 0.08 0.98
SINCE DEC 1 3.98 3.86 0.12 6.73
SINCE JAN 1 0.64 0.56 0.08 0.98
SNOWFALL (IN)
TODAY 4.6 R 4.2 2015 0.1 4.5 T
MONTH TO DATE 4.8 0.8 4.0 T
SINCE DEC 1 4.9 3.6 1.3 0.5
SINCE JUL 1 4.9 3.9 1.0 0.5
SNOW DEPTH 4
DEGREE DAYS
HEATING
TODAY 37 31 6 33
MONTH TO DATE 194 182 12 173
SINCE DEC 1 1023 1027 -4 848
SINCE JUL 1 1691 1927 -236 1619
COOLING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 0 0 0 0
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION NE (30)
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION E (100)
AVERAGE WIND SPEED 7.4
SKY COVER
AVERAGE SKY COVER 1.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
LIGHT SNOW
SLEET
FOG
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 92 2:00 AM
LOWEST 63 12:00 AM
AVERAGE 78
......................................................
THE WASHINGTON DULLES DC CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 43 71 2008
MINIMUM TEMPERATURE (F) 26 -1 2018
SUNRISE AND SUNSET
JANUARY 6 2025.......SUNRISE 7:29 AM EST SUNSET 5:03 PM EST
JANUARY 7 2025.......SUNRISE 7:29 AM EST SUNSET 5:04 PM EST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
CLICK HERE TO GO TO PREVIOUS BULLETINS.
The Nexlab VA Page
The Nexlab MD Page
The Nexlab WV Page
Main Text Page