107
CDUS41 KLWX 010530
CLIDCA
CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
130 AM EDT SUN OCT 01 2023
...............................
...THE WASHINGTON NATIONAL DC CLIMATE SUMMARY FOR SEPTEMBER 30 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 76 3:02 PM 91 1954 75 1 64
1986
MINIMUM 65 11:35 PM 38 1942 59 6 56
AVERAGE 71 67 4 60
PRECIPITATION (IN)
YESTERDAY 0.00 4.66 2010 0.14 -0.14 0.32
MONTH TO DATE 3.60 3.93 -0.33 2.27
SINCE SEP 1 3.60 3.93 -0.33 2.27
SINCE JAN 1 26.09 31.84 -5.75 34.22
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 0 2 -2 5
MONTH TO DATE 9 14 -5 17
SINCE SEP 1 9 14 -5 17
SINCE JUL 1 9 14 -5 17
COOLING
YESTERDAY 6 4 2 0
MONTH TO DATE 269 238 31 258
SINCE SEP 1 269 238 31 258
SINCE JAN 1 1635 1690 -55 1766
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION N (10)
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION N (10)
AVERAGE WIND SPEED 6.9
SKY COVER
AVERAGE SKY COVER 0.9
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 87 2:00 AM
LOWEST 62 1:00 PM
AVERAGE 75
......................................................
THE WASHINGTON NATIONAL DC CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 75 93 1927
1941
MINIMUM TEMPERATURE (F) 58 36 1899
SUNRISE AND SUNSET
OCTOBER 1 2023.......SUNRISE 7:04 AM EDT SUNSET 6:51 PM EDT
OCTOBER 2 2023.......SUNRISE 7:05 AM EDT SUNSET 6:50 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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