737
CDUS41 KLWX 132122
CLIIAD
CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
422 PM EST MON NOV 13 2023
...............................
..THE WASHINGTON DULLES DC CLIMATE SUMMARY FOR NOVEMBER 13 2023
VALID TODAY AS OF 0400 PM LOCAL TIME.
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1960 TO 2023
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 57 3:59 PM 75 1964 58 -1 50
MINIMUM 27 7:05 AM 19 2019 36 -9 39
AVERAGE 42 47 -5 45
PRECIPITATION (IN)
TODAY 0.00 0.87 2012 0.10 -0.10 0.00
MONTH TO DATE 0.26 1.39 -1.13 1.15
SINCE SEP 1 7.58 8.98 -1.40 6.67
SINCE JAN 1 26.80 38.20 -11.40 34.17
SNOWFALL (IN)
TODAY 0.0 T 1995 0.0 0.0 0.0
2012
2014
MONTH TO DATE 0.0 0.0 0.0 0.0
SINCE SEP 1 T 0.0 0.0 0.0
SINCE JUL 1 T 0.0 0.0 0.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
TODAY 23 18 5 20
MONTH TO DATE 205 212 -7 86
SINCE SEP 1 411 541 -130 427
SINCE JUL 1 411 542 -131 427
COOLING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 22
SINCE SEP 1 265 174 91 198
SINCE JAN 1 1380 1230 150 1376
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION S (190)
HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION S (180)
AVERAGE WIND SPEED 3.6
SKY COVER
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 89 12:00 AM
LOWEST 45 3:00 PM
AVERAGE 67
......................................................
THE WASHINGTON DULLES DC CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 57 80 1985
MINIMUM TEMPERATURE (F) 36 13 1986
SUNRISE AND SUNSET
NOVEMBER 13 2023......SUNRISE 6:50 AM EST SUNSET 4:58 PM EST
NOVEMBER 14 2023......SUNRISE 6:51 AM EST SUNSET 4:57 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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