820 CDUS41 KLWX 020524 CLIIAD CLIMATE REPORT NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC 124 AM EDT SAT APR 02 2022 ................................... ...THE WASHINGTON DULLES DC CLIMATE SUMMARY FOR APRIL 1 2022... CLIMATE NORMAL PERIOD: 1991 TO 2020 CLIMATE RECORD PERIOD: 1960 TO 2022 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) YESTERDAY MAXIMUM 61 12:30 AM 85 1978 61 0 49 MINIMUM 44 11:59 PM 17 1969 38 6 32 AVERAGE 53 50 3 41 PRECIPITATION (IN) YESTERDAY 0.04 1.64 1973 0.11 -0.07 0.27 MONTH TO DATE 0.04 0.11 -0.07 0.27 SINCE MAR 1 1.96 3.61 -1.65 2.54 SINCE JAN 1 8.16 9.16 -1.00 8.70 SNOWFALL (IN) YESTERDAY 0.0 0.6 1964 0.0 0.0 T MONTH TO DATE 0.0 0.0 0.0 T SINCE MAR 1 3.5 3.9 -0.4 T SINCE JUL 1 15.8 20.9 -5.1 12.0 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 12 16 -4 24 MONTH TO DATE 12 16 -4 24 SINCE MAR 1 535 663 -128 539 SINCE JUL 1 3609 4173 -564 3732 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE MAR 1 3 2 1 4 SINCE JAN 1 3 2 1 4 ................................................................... WIND (MPH) HIGHEST WIND SPEED 32 HIGHEST WIND DIRECTION NW (300) HIGHEST GUST SPEED 45 HIGHEST GUST DIRECTION W (290) AVERAGE WIND SPEED 15.0 SKY COVER AVERAGE SKY COVER 0.7 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. LIGHT RAIN RELATIVE HUMIDITY (PERCENT) HIGHEST 83 12:00 AM LOWEST 38 4:00 PM AVERAGE 61 .......................................................... THE WASHINGTON DULLES DC CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 62 86 1967 MINIMUM TEMPERATURE (F) 39 21 1964 SUNRISE AND SUNSET APRIL 2 2022.........SUNRISE 6:53 AM EDT SUNSET 7:34 PM EDT APRIL 3 2022.........SUNRISE 6:51 AM EDT SUNSET 7:35 PM EDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$