338
CDUS41 KLWX 280722
CLIDCA
CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
222 AM EST WED JAN 28 2026
...............................
..THE WASHINGTON NATIONAL DC CLIMATE SUMMARY FOR JANUARY 27 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 31 7:12 PM 75 1974 45 -14 51
MINIMUM 13 7:35 AM 6 1935 30 -17 27
AVERAGE 22 37 -15 39
PRECIPITATION (IN)
YESTERDAY 0.00 0.99 1967 0.08 -0.08 0.00
MONTH TO DATE 3.16 2.49 0.67 1.18
SINCE DEC 1 4.93 5.90 -0.97 4.06
SINCE JAN 1 3.16 2.49 0.67 1.18
SNOWFALL (IN)
YESTERDAY 0.0 5.0 1922 0.2 -0.2 0.0
MONTH TO DATE 7.0 4.1 2.9 8.3
SINCE DEC 1 8.5 5.8 2.7 8.4
SINCE JUL 1 8.5 5.9 2.6 8.4
SNOW DEPTH 6
DEGREE DAYS
HEATING
YESTERDAY 43 28 15 26
MONTH TO DATE 789 746 43 874
SINCE DEC 1 1641 1470 171 1582
SINCE JUL 1 2236 2116 120 2005
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 31 HIGHEST WIND DIRECTION NW (330)
HIGHEST GUST SPEED 38 HIGHEST GUST DIRECTION NW (330)
AVERAGE WIND SPEED 9.2
SKY COVER
AVERAGE SKY COVER 0.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 61 7:00 AM
LOWEST 29 4:00 PM
AVERAGE 45
......................................................
THE WASHINGTON NATIONAL DC CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 45 73 1949
MINIMUM TEMPERATURE (F) 30 -2 1935
SUNRISE AND SUNSET
JANUARY 28 2026.......SUNRISE 7:17 AM EST SUNSET 5:25 PM EST
JANUARY 29 2026.......SUNRISE 7:17 AM EST SUNSET 5:26 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