986
CDUS41 KLWX 120726
CLIDCA
CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
226 AM EST MON JAN 12 2026
...............................
..THE WASHINGTON NATIONAL DC CLIMATE SUMMARY FOR JANUARY 11 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 49 1:44 PM 75 1975 45 4 39
MINIMUM 35 11:59 PM 2 1982 30 5 29
AVERAGE 42 37 5 34
PRECIPITATION (IN)
YESTERDAY T 1.72 1922 0.10 -0.10 0.07
MONTH TO DATE 1.08 1.03 0.05 0.92
SINCE DEC 1 2.85 4.44 -1.59 3.80
SINCE JAN 1 1.08 1.03 0.05 0.92
SNOWFALL (IN)
YESTERDAY T 4.3 1904 0.2 -0.2 0.7
MONTH TO DATE T 1.2 -1.2 7.9
SINCE DEC 1 1.5 2.9 -1.4 8.0
SINCE JUL 1 1.5 3.0 -1.5 8.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 23 28 -5 31
MONTH TO DATE 274 298 -24 344
SINCE DEC 1 1126 1022 104 1052
SINCE JUL 1 1721 1668 53 1475
COOLING
YESTERDAY 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 32 HIGHEST WIND DIRECTION NW (300)
HIGHEST GUST SPEED 56 HIGHEST GUST DIRECTION W (290)
AVERAGE WIND SPEED 14.2
SKY COVER
AVERAGE SKY COVER 0.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
SLEET
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97 12:00 AM
LOWEST 34 5:00 PM
AVERAGE 66
......................................................
THE WASHINGTON NATIONAL DC CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 45 76 1890
MINIMUM TEMPERATURE (F) 30 3 1886
SUNRISE AND SUNSET
JANUARY 12 2026.......SUNRISE 7:26 AM EST SUNSET 5:07 PM EST
JANUARY 13 2026.......SUNRISE 7:26 AM EST SUNSET 5:08 PM EST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page