061
CDUS41 KLWX 182123
CLIDCA
CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
423 PM EST SUN JAN 18 2026
...............................
..THE WASHINGTON NATIONAL DC CLIMATE SUMMARY FOR JANUARY 18 2026
VALID TODAY AS OF 0400 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 38 2:00 PM 69 1990 44 -6 46
MINIMUM 34 3:59 PM -6 1893 30 4 34
AVERAGE 36 37 -1 40
PRECIPITATION (IN)
TODAY 0.05 1.30 1980 0.09 -0.04 0.02
MONTH TO DATE 1.17 1.68 -0.51 0.95
SINCE DEC 1 2.94 5.09 -2.15 3.83
SINCE JAN 1 1.17 1.68 -0.51 0.95
SNOWFALL (IN)
TODAY T 3.6 1984 0.2 -0.2 0.0
MONTH TO DATE 0.1 2.4 -2.3 8.0
SINCE DEC 1 1.6 4.1 -2.5 8.1
SINCE JUL 1 1.6 4.2 -2.6 8.1
SNOW DEPTH 0
DEGREE DAYS
HEATING
TODAY 29 28 1 25
MONTH TO DATE 457 494 -37 553
SINCE DEC 1 1309 1218 91 1261
SINCE JUL 1 1904 1864 40 1684
COOLING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 0 0 0 0
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION NW (330)
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION NW (320)
AVERAGE WIND SPEED 8.5
SKY COVER
AVERAGE SKY COVER 1.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
LIGHT RAIN
LIGHT SNOW
SLEET
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 92 6:00 AM
LOWEST 66 4:00 PM
AVERAGE 79
......................................................
THE WASHINGTON NATIONAL DC CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 44 71 1951
MINIMUM TEMPERATURE (F) 30 -4 1994
SUNRISE AND SUNSET
JANUARY 18 2026.......SUNRISE 7:24 AM EST SUNSET 5:14 PM EST
JANUARY 19 2026.......SUNRISE 7:23 AM EST SUNSET 5:15 PM EST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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