253
CDUS41 KLWX 270727
CLIDCA
CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
227 AM EST TUE JAN 27 2026
...............................
..THE WASHINGTON NATIONAL DC CLIMATE SUMMARY FOR JANUARY 26 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 28 2:59 PM 80 2024 45 -17 51
MINIMUM 18 4:32 AM 5 1905 30 -12 31
1948
AVERAGE 23 37 -14 41
PRECIPITATION (IN)
YESTERDAY 0.00 1.52 2011 0.09 -0.09 0.00
MONTH TO DATE 3.16 2.41 0.75 1.18
SINCE DEC 1 4.93 5.82 -0.89 4.06
SINCE JAN 1 3.16 2.41 0.75 1.18
SNOWFALL (IN)
YESTERDAY 0.0 6.9 1966 0.2 -0.2 0.0
MONTH TO DATE 7.0 3.9 3.1 8.3
SINCE DEC 1 8.5 5.6 2.9 8.4
SINCE JUL 1 8.5 5.7 2.8 8.4
SNOW DEPTH 6
DEGREE DAYS
HEATING
YESTERDAY 42 28 14 24
MONTH TO DATE 746 718 28 848
SINCE DEC 1 1598 1442 156 1556
SINCE JUL 1 2193 2088 105 1979
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 26 HIGHEST WIND DIRECTION NW (310)
HIGHEST GUST SPEED 39 HIGHEST GUST DIRECTION NW (320)
AVERAGE WIND SPEED 12.3
SKY COVER
AVERAGE SKY COVER 0.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 88 1:00 AM
LOWEST 40 5:00 PM
AVERAGE 64
......................................................
THE WASHINGTON NATIONAL DC CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 45 75 1974
MINIMUM TEMPERATURE (F) 30 6 1935
SUNRISE AND SUNSET
JANUARY 27 2026.......SUNRISE 7:18 AM EST SUNSET 5:24 PM EST
JANUARY 28 2026.......SUNRISE 7:17 AM EST SUNSET 5:25 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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