165
CDUS41 KLWX 172125
CLIDCA
CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
525 PM EDT THU OCT 17 2024
...............................
..THE WASHINGTON NATIONAL DC CLIMATE SUMMARY FOR OCTOBER 17 2024
VALID TODAY AS OF 0500 PM LOCAL TIME.
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1871 TO 2024
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 63 3:31 PM 86 1908 69 -6 65
1938
MINIMUM 44 6:41 AM 33 1886 52 -8 50
1893
AVERAGE 54 60 -6 58
PRECIPITATION (IN)
TODAY 0.00 2.52 1932 0.12 -0.12 0.00
MONTH TO DATE 1.48 2.01 -0.53 0.55
SINCE SEP 1 3.79 5.94 -2.15 4.15
SINCE JAN 1 32.88 33.85 -0.97 26.64
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 0.0
SINCE JUL 1 0.0 0.0 0.0 0.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
TODAY 11 6 5 7
MONTH TO DATE 53 64 -11 61
SINCE SEP 1 53 80 -27 70
SINCE JUL 1 53 80 -27 70
COOLING
TODAY 0 1 -1 0
MONTH TO DATE 38 38 0 50
SINCE SEP 1 271 276 -5 319
SINCE JAN 1 1986 1728 258 1656
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION N (340)
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION N (350)
AVERAGE WIND SPEED 11.6
SKY COVER
AVERAGE SKY COVER 0.2
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 70 4:00 AM
LOWEST 35 3:00 PM
AVERAGE 53
......................................................
THE WASHINGTON NATIONAL DC CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 69 85 1881
1938
MINIMUM TEMPERATURE (F) 51 34 1876
SUNRISE AND SUNSET
OCTOBER 17 2024.......SUNRISE 7:20 AM EDT SUNSET 6:26 PM EDT
OCTOBER 18 2024.......SUNRISE 7:21 AM EDT SUNSET 6:25 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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