Climatological Report (Daily)
Issued by NWS Sterling, VA
Issued by NWS Sterling, VA
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CDUS41 KLWX 052123
CLIIAD
CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
523 PM EDT SAT OCT 05 2024
...................................
...THE WASHINGTON DULLES DC CLIMATE SUMMARY FOR OCTOBER 5 2024...
VALID TODAY AS OF 0500 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 78 2:03 PM 90 1967 72 6 80
2013
MINIMUM 62 8:19 AM 32 1970 50 12 53
AVERAGE 70 61 9 67
PRECIPITATION (IN)
TODAY 0.00 2.04 1971 0.12 -0.12 0.00
MONTH TO DATE 0.13 0.63 -0.50 0.00
SINCE SEP 1 3.40 4.57 -1.17 6.65
SINCE JAN 1 29.18 33.79 -4.61 25.87
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 0.0 0.0 0.0 T
SINCE JUL 1 0.0 0.0 0.0 T
SNOW DEPTH 0
DEGREE DAYS
HEATING
TODAY 0 6 -6 0
MONTH TO DATE 0 25 -25 0
SINCE SEP 1 12 70 -58 16
SINCE JUL 1 14 71 -57 16
COOLING
TODAY 5 2 3 2
MONTH TO DATE 17 10 7 24
SINCE SEP 1 154 162 -8 240
SINCE JAN 1 1568 1218 350 1355
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION N (360)
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION N (10)
AVERAGE WIND SPEED 6.7
SKY COVER
AVERAGE SKY COVER 0.5
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97 2:00 AM
LOWEST 40 2:00 PM
AVERAGE 69
..........................................................
THE WASHINGTON DULLES DC CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 72 89 2013
MINIMUM TEMPERATURE (F) 49 28 1968
SUNRISE AND SUNSET
OCTOBER 5 2024.......SUNRISE 7:10 AM EDT SUNSET 6:45 PM EDT
OCTOBER 6 2024.......SUNRISE 7:11 AM EDT SUNSET 6:44 PM EDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$