764
CDUS41 KLWX 070529
CLIIAD
CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
1229 AM EST TUE NOV 07 2023
...............................
..THE WASHINGTON DULLES DC CLIMATE SUMMARY FOR NOVEMBER 6 2023
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)
YESTERDAY
MAXIMUM 66 3:15 PM 80 2015 60 6 77
MINIMUM 39 7:10 AM 16 1991 38 1 66
AVERAGE 53 49 4 72
PRECIPITATION (IN)
YESTERDAY 0.00 2.42 1963 0.10 -0.10 0.31
MONTH TO DATE T 0.65 -0.65 0.31
SINCE SEP 1 7.32 8.24 -0.92 5.83
SINCE JAN 1 26.54 37.46 -10.92 33.33
SNOWFALL (IN)
YESTERDAY 0.0 0.0 2001 0.0 0.0 0.0
2002
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
YESTERDAY 12 16 -4 0
MONTH TO DATE 109 91 18 21
SINCE SEP 1 315 420 -105 362
SINCE JUL 1 315 421 -106 362
COOLING
YESTERDAY 0 0 0 7
MONTH TO DATE 0 0 0 15
SINCE SEP 1 265 174 91 191
SINCE JAN 1 1380 1230 150 1369
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WIND (MPH)
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION SE (150)
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION S (160)
AVERAGE WIND SPEED 4.6
SKY COVER
AVERAGE SKY COVER 0.5
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 80 11:00 PM
LOWEST 42 2:00 PM
AVERAGE 61
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THE WASHINGTON DULLES DC CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 60 79 2022
MINIMUM TEMPERATURE (F) 38 22 1982
1991
SUNRISE AND SUNSET
NOVEMBER 7 2023......SUNRISE 6:43 AM EST SUNSET 5:03 PM EST
NOVEMBER 8 2023......SUNRISE 6:45 AM EST SUNSET 5:02 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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