583
CDUS41 KLWX 100524
CLIDCA
CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
124 AM EDT TUE OCT 10 2023
...............................
..THE WASHINGTON NATIONAL DC CLIMATE SUMMARY FOR OCTOBER 9 2023
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1871 TO 2023
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 66 2:20 PM 94 2007 72 -6 66
MINIMUM 46 5:36 AM 34 1889 55 -9 41
AVERAGE 56 64 -8 54
PRECIPITATION (IN)
YESTERDAY T 1.02 1977 0.11 -0.11 0.00
MONTH TO DATE 0.07 1.07 -1.00 1.75
SINCE SEP 1 3.67 5.00 -1.33 4.02
SINCE JAN 1 26.16 32.91 -6.75 35.97
SNOWFALL (IN)
YESTERDAY 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 T
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 9 4 5 11
MONTH TO DATE 21 26 -5 64
SINCE SEP 1 30 42 -12 81
SINCE JUL 1 30 42 -12 81
COOLING
YESTERDAY 0 2 -2 0
MONTH TO DATE 50 26 24 4
SINCE SEP 1 319 264 55 262
SINCE JAN 1 1685 1716 -31 1770
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WIND (MPH)
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION SW (210)
HIGHEST GUST SPEED MM HIGHEST GUST DIRECTION MM
AVERAGE WIND SPEED 8.8
SKY COVER
AVERAGE SKY COVER 0.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 77 11:00 PM
LOWEST 43 4:00 PM
AVERAGE 60
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THE WASHINGTON NATIONAL DC CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 72 92 1939
MINIMUM TEMPERATURE (F) 55 30 1895
SUNRISE AND SUNSET
OCTOBER 10 2023.......SUNRISE 7:12 AM EDT SUNSET 6:37 PM EDT
OCTOBER 11 2023.......SUNRISE 7:13 AM EDT SUNSET 6:36 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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