885
CDUS41 KLWX 022130
CLIDCA
CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
530 PM EDT WED SEP 02 2026
...............................
..THE WASHINGTON NATIONAL DC CLIMATE SUMMARY FOR SEPTEMBER 2 2026
VALID TODAY AS OF 0500 PM LOCAL TIME.
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1871 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 91 12:35 PM 101 1980 85 6 80
MINIMUM 74 1:41 PM 50 1892 68 6 60
1895
AVERAGE 83 77 6 70
PRECIPITATION (IN)
TODAY 0.33 2.47 1926 0.13 0.20 0.00
MONTH TO DATE 0.33 0.25 0.08 0.00
SINCE SEP 1 0.33 0.25 0.08 0.00
SINCE JAN 1 21.89 28.16 -6.27 27.26
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 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE SEP 1 0 0 0 0
SINCE JUL 1 0 0 0 0
COOLING
TODAY 18 12 6 5
MONTH TO DATE 41 24 17 9
SINCE SEP 1 41 24 17 9
SINCE JAN 1 1650 1476 174 1474
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 36 HIGHEST WIND DIRECTION NE (40)
HIGHEST GUST SPEED 47 HIGHEST GUST DIRECTION NE (40)
AVERAGE WIND SPEED 5.7
SKY COVER
AVERAGE SKY COVER 0.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
THUNDERSTORM
HEAVY RAIN
RAIN
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 88 1:00 PM
LOWEST 59 12:00 PM
AVERAGE 74
......................................................
THE WASHINGTON NATIONAL DC CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 85 98 1953
MINIMUM TEMPERATURE (F) 68 48 1892
1909
SUNRISE AND SUNSET
SEPTEMBER 2 2026.....SUNRISE 6:38 AM EDT SUNSET 7:37 PM EDT
SEPTEMBER 3 2026.....SUNRISE 6:39 AM EDT SUNSET 7:35 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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