338 CDUS41 KLWX 080524 CLIIAD CLIMATE REPORT NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC 1224 AM EST TUE FEB 08 2022 ................................... ...THE WASHINGTON DULLES DC CLIMATE SUMMARY FOR FEBRUARY 7 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 43 1:45 PM 72 2017 44 -1 43 MINIMUM 24 7:59 AM -1 1995 25 -1 24 AVERAGE 34 35 -1 34 PRECIPITATION (IN) YESTERDAY 0.01 1.53 1965 0.09 -0.08 0.46 MONTH TO DATE 1.27 0.66 0.61 0.71 SINCE DEC 1 5.63 6.90 -1.27 8.40 SINCE JAN 1 5.17 3.60 1.57 2.59 SNOWFALL (IN) YESTERDAY T 10.5 1967 0.3 -0.3 1.8 MONTH TO DATE T 2.1 -2.1 4.5 SINCE DEC 1 11.4 11.8 -0.4 10.1 SINCE JUL 1 11.4 12.1 -0.7 10.1 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 31 30 1 31 MONTH TO DATE 205 213 -8 201 SINCE DEC 1 1852 2022 -170 1907 SINCE JUL 1 2578 2922 -344 2574 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 8 HIGHEST WIND DIRECTION NE (30) HIGHEST GUST SPEED 10 HIGHEST GUST DIRECTION NE (30) AVERAGE WIND SPEED 2.2 SKY COVER AVERAGE SKY COVER 0.8 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. LIGHT RAIN SLEET RELATIVE HUMIDITY (PERCENT) HIGHEST 82 10:00 PM LOWEST 50 11:00 AM AVERAGE 66 .......................................................... THE WASHINGTON DULLES DC CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 45 71 2017 MINIMUM TEMPERATURE (F) 26 -6 1967 SUNRISE AND SUNSET FEBRUARY 8 2022......SUNRISE 7:09 AM EST SUNSET 5:39 PM EST FEBRUARY 9 2022......SUNRISE 7:08 AM EST SUNSET 5:40 PM EST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$