512
CDUS41 KLWX 162121
CLIIAD
CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
421 PM EST SAT NOV 16 2024
...............................
..THE WASHINGTON DULLES DC CLIMATE SUMMARY FOR NOVEMBER 16 2024
VALID TODAY AS OF 0400 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 61 2:16 PM 74 2001 56 5 72
2005
MINIMUM 52 1:27 AM 14 1967 35 17 32
AVERAGE 57 46 11 52
PRECIPITATION (IN)
TODAY 0.00 1.75 1989 0.10 -0.10 0.00
MONTH TO DATE 0.57 1.69 -1.12 0.26
SINCE SEP 1 3.97 9.28 -5.31 7.58
SINCE JAN 1 29.75 38.50 -8.75 26.80
SNOWFALL (IN)
TODAY 0.0 T 1980 0.0 0.0 0.0
1995
2014
MONTH TO DATE 0.0 0.0 0.0 0.0
SINCE SEP 1 0.0 0.0 0.0 T
SINCE JUL 1 0.0 0.0 0.0 T
SNOW DEPTH 0
DEGREE DAYS
HEATING
TODAY 8 19 -11 13
MONTH TO DATE 162 268 -106 255
SINCE SEP 1 398 597 -199 461
SINCE JUL 1 400 598 -198 461
COOLING
TODAY 0 0 0 0
MONTH TO DATE 16 0 16 0
SINCE SEP 1 172 174 -2 265
SINCE JAN 1 1586 1230 356 1380
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION NW (320)
HIGHEST GUST SPEED 37 HIGHEST GUST DIRECTION NW (330)
AVERAGE WIND SPEED 14.9
SKY COVER
AVERAGE SKY COVER 0.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 66 1:00 AM
LOWEST 42 3:00 PM
AVERAGE 54
......................................................
THE WASHINGTON DULLES DC CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 56 75 1963
MINIMUM TEMPERATURE (F) 35 17 1976
SUNRISE AND SUNSET
NOVEMBER 16 2024......SUNRISE 6:54 AM EST SUNSET 4:55 PM EST
NOVEMBER 17 2024......SUNRISE 6:55 AM EST SUNSET 4:54 PM EST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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