765
CDUS41 KLWX 282125
CLIIAD
CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
525 PM EDT SAT OCT 28 2023
...............................
..THE WASHINGTON DULLES DC CLIMATE SUMMARY FOR OCTOBER 28 2023
VALID TODAY AS OF 0500 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 86R 3:52 PM 83 1984 64 22 59
MINIMUM 53 6:18 AM 22 1976 41 12 42
AVERAGE 70 52 18 51
PRECIPITATION (IN)
TODAY 0.00 1.97 2015 0.11 -0.11 0.00
MONTH TO DATE 0.57 3.31 -2.74 2.06
SINCE SEP 1 7.22 7.25 -0.03 5.34
SINCE JAN 1 26.44 36.47 -10.03 32.84
SNOWFALL (IN)
TODAY 0.0 MM MM 0.0 0.0 0.0
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 0 13 -13 14
MONTH TO DATE 169 242 -73 262
SINCE SEP 1 185 287 -102 301
SINCE JUL 1 185 288 -103 301
COOLING
TODAY 5 0 5 0
MONTH TO DATE 43 19 24 0
SINCE SEP 1 259 171 88 176
SINCE JAN 1 1374 1227 147 1354
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION W (260)
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION SW (240)
AVERAGE WIND SPEED 2.6
SKY COVER
AVERAGE SKY COVER 0.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93 4:00 AM
LOWEST 42 2:00 PM
AVERAGE 68
......................................................
THE WASHINGTON DULLES DC CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 63 82 1984
MINIMUM TEMPERATURE (F) 41 19 1976
SUNRISE AND SUNSET
OCTOBER 28 2023.......SUNRISE 7:33 AM EDT SUNSET 6:14 PM EDT
OCTOBER 29 2023.......SUNRISE 7:34 AM EDT SUNSET 6:13 PM EDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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