501
CDUS41 KLWX 210530
CLIDCA
CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
130 AM EDT FRI MAR 21 2025
...............................
..THE WASHINGTON NATIONAL DC CLIMATE SUMMARY FOR MARCH 20 2025
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1871 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 79 2:43 PM 83 1945 58 21 70
2020
MINIMUM 51 11:59 PM 12 1885 40 11 40
AVERAGE 65 49 16 55
PRECIPITATION (IN)
YESTERDAY 0.37 1.95 2003 0.12 0.25 0.00
MONTH TO DATE 1.35 2.24 -0.89 2.41
SINCE MAR 1 1.35 2.24 -0.89 2.41
SINCE JAN 1 6.14 7.72 -1.58 9.70
SNOWFALL (IN)
YESTERDAY 0.0 5.2 1914 0.1 -0.1 0.0
MONTH TO DATE 0.0 1.7 -1.7 T
SINCE MAR 1 0.0 1.7 -1.7 T
SINCE JUL 1 14.9 13.4 1.5 8.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 0 16 -16 10
MONTH TO DATE 263 386 -123 220
SINCE MAR 1 263 386 -123 220
SINCE JUL 1 3003 3309 -306 2772
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 2
SINCE MAR 1 0 0 0 2
SINCE JAN 1 0 0 0 3
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 28 HIGHEST WIND DIRECTION W (290)
HIGHEST GUST SPEED 36 HIGHEST GUST DIRECTION NW (310)
AVERAGE WIND SPEED 12.1
SKY COVER
AVERAGE SKY COVER 0.8
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
THUNDERSTORM
HEAVY RAIN
RAIN
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 78 6:00 PM
LOWEST 31 12:00 PM
AVERAGE 55
......................................................
THE WASHINGTON NATIONAL DC CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 58 89 1921
MINIMUM TEMPERATURE (F) 40 10 1885
SUNRISE AND SUNSET
MARCH 21 2025.........SUNRISE 7:10 AM EDT SUNSET 7:21 PM EDT
MARCH 22 2025.........SUNRISE 7:08 AM EDT SUNSET 7:22 PM EDT
- 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