CDUS41 KLWX 142122 CLIIAD CLIMATE REPORT NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC 522 PM EDT TUE APR 14 2026 ................................... ...THE WASHINGTON DULLES DC CLIMATE SUMMARY FOR APRIL 14 2026... VALID TODAY AS OF 0500 PM LOCAL TIME. CLIMATE NORMAL PERIOD: 1991 TO 2020 CLIMATE RECORD PERIOD: 1960 TO 2026 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) TODAY MAXIMUM 86 3:58 PM 87 1960 67 19 76 MINIMUM 54 5:53 AM 20 1975 43 11 43 AVERAGE 70 55 15 60 PRECIPITATION (IN) TODAY 0.00 2.13 1970 0.11 -0.11 0.18 MONTH TO DATE 0.71 1.54 -0.83 1.37 SINCE MAR 1 3.56 5.04 -1.48 2.79 SINCE JAN 1 9.36 10.59 -1.23 7.21 SNOWFALL (IN) TODAY 0.0 0.0 2001 0.0 0.0 0.0 2002 MONTH TO DATE 0.0 0.1 -0.1 0.0 SINCE MAR 1 1.0 4.0 -3.0 0.0 SINCE JUL 1 13.6 21.0 -7.4 15.5 SNOW DEPTH 0 DEGREE DAYS HEATING TODAY 0 11 -11 5 MONTH TO DATE 93 185 -92 178 SINCE MAR 1 535 832 -297 628 SINCE JUL 1 4164 4342 -178 3950 COOLING TODAY 5 1 4 0 MONTH TO DATE 31 3 28 2 SINCE MAR 1 47 5 42 19 SINCE JAN 1 47 5 42 19 ................................................................... WIND (MPH) HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION SW (210) HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION S (200) AVERAGE WIND SPEED 7.6 SKY COVER AVERAGE SKY COVER 0.4 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED TODAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 90 6:00 AM LOWEST 32 12:00 PM AVERAGE 61 .......................................................... THE WASHINGTON DULLES DC CLIMATE NORMALS FOR TOMORROW NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 67 87 1967 MINIMUM TEMPERATURE (F) 43 28 1971 1997 SUNRISE AND SUNSET APRIL 14 2026.........SUNRISE 6:35 AM EDT SUNSET 7:46 PM EDT APRIL 15 2026.........SUNRISE 6:33 AM EDT SUNSET 7:47 PM EDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$