986
CDUS41 KLWX 092128
CLIDCA
CLIMATE REPORT
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
528 PM EDT WED APR 09 2025
...............................
..THE WASHINGTON NATIONAL DC CLIMATE SUMMARY FOR APRIL 9 2025
VALID TODAY AS OF 0500 PM LOCAL TIME.
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)
TODAY
MAXIMUM 54 3:59 PM 90 1959 66 -12 78
MINIMUM 34 4:21 AM 28 1896 46 -12 51
1917
1972
AVERAGE 44 56 -12 65
PRECIPITATION (IN)
TODAY 0.00 1.53 1906 0.11 -0.11 0.00
MONTH TO DATE 0.84 0.95 -0.11 1.68
SINCE MAR 1 3.33 4.45 -1.12 6.57
SINCE JAN 1 8.12 9.93 -1.81 13.86
SNOWFALL (IN)
TODAY 0.0 1.5 1917 0.0 0.0 0.0
MONTH TO DATE 0.0 0.0 0.0 0.0
SINCE MAR 1 0.0 2.0 -2.0 T
SINCE JUL 1 14.9 13.7 1.2 8.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
TODAY 21 10 11 0
MONTH TO DATE 82 99 -17 104
SINCE MAR 1 433 643 -210 503
SINCE JUL 1 3173 3566 -393 3055
COOLING
TODAY 0 1 -1 0
MONTH TO DATE 15 3 12 0
SINCE MAR 1 40 6 34 2
SINCE JAN 1 40 6 34 3
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION S (170)
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION S (170)
AVERAGE WIND SPEED 7.0
SKY COVER
AVERAGE SKY COVER 0.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 50 3:00 AM
LOWEST 26 4:00 PM
AVERAGE 38
......................................................
THE WASHINGTON NATIONAL DC CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 66 91 2013
MINIMUM TEMPERATURE (F) 47 28 1997
SUNRISE AND SUNSET
APRIL 9 2025.........SUNRISE 6:40 AM EDT SUNSET 7:40 PM EDT
APRIL 10 2025.........SUNRISE 6:39 AM EDT SUNSET 7:41 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