074
CDUS41 KLWX 260632
CLIDCA
CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
232 AM EDT SAT SEP 26 2026
...............................
...THE WASHINGTON NATIONAL DC CLIMATE SUMMARY FOR SEPTEMBER 25 2026...
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)
YESTERDAY
MAXIMUM 76 3:23 PM 95 1930 77 -1 81
MINIMUM 54 6:25 AM 39 1963 61 -7 72
AVERAGE 65 69 -4 77
PRECIPITATION (IN)
YESTERDAY 0.00 3.46 1975 0.12 -0.12 0.20
MONTH TO DATE 3.92 3.27 0.65 3.60
SINCE SEP 1 3.92 3.27 0.65 3.60
SINCE JAN 1 25.48 31.18 -5.70 30.86
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 0.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 0 1 -1 0
MONTH TO DATE 12 6 6 0
SINCE SEP 1 12 6 6 0
SINCE JUL 1 12 6 6 0
COOLING
YESTERDAY 0 5 -5 12
MONTH TO DATE 267 216 51 181
SINCE SEP 1 267 216 51 181
SINCE JAN 1 1876 1668 208 1646
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WIND (MPH)
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION NW (330)
HIGHEST GUST SPEED 35 HIGHEST GUST DIRECTION N (350)
AVERAGE WIND SPEED 15.0
SKY COVER
AVERAGE SKY COVER 0.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 77 12:00 AM
LOWEST 27 3:00 PM
AVERAGE 52
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THE WASHINGTON NATIONAL DC CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 77 96 1930
MINIMUM TEMPERATURE (F) 60 38 1879
SUNRISE AND SUNSET
SEPTEMBER 26 2026.....SUNRISE 6:59 AM EDT SUNSET 6:59 PM EDT
SEPTEMBER 27 2026.....SUNRISE 7:00 AM EDT SUNSET 6:57 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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