777 CDUS41 KLWX 270524 CLIIAD CLIMATE REPORT NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC 1224 AM EST SUN FEB 27 2022 ................................... ...THE WASHINGTON DULLES DC CLIMATE SUMMARY FOR FEBRUARY 26 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 4:02 PM 69 1977 49 -6 50 2002 MINIMUM 32 10:35 PM 7 1970 29 3 33 AVERAGE 38 39 -1 42 PRECIPITATION (IN) YESTERDAY 0.00 0.93 1962 0.09 -0.09 0.15 MONTH TO DATE 2.26 2.42 -0.16 3.15 SINCE DEC 1 6.62 8.66 -2.04 10.84 SINCE JAN 1 6.16 5.36 0.80 5.03 SNOWFALL (IN) YESTERDAY 0.0 2.7 1993 0.2 -0.2 T MONTH TO DATE 0.9 6.6 -5.7 6.4 SINCE DEC 1 12.3 16.3 -4.0 12.0 SINCE JUL 1 12.3 16.6 -4.3 12.0 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 27 26 1 23 MONTH TO DATE 653 748 -95 780 SINCE DEC 1 2300 2557 -257 2486 SINCE JUL 1 3026 3457 -431 3153 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 16 HIGHEST WIND DIRECTION N (350) HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION N (10) AVERAGE WIND SPEED 7.3 SKY COVER AVERAGE SKY COVER 0.8 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 72 10:00 PM LOWEST 41 2:00 PM AVERAGE 57 .......................................................... THE WASHINGTON DULLES DC CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 49 74 1997 MINIMUM TEMPERATURE (F) 29 8 1968 SUNRISE AND SUNSET FEBRUARY 27 2022......SUNRISE 6:45 AM EST SUNSET 6:00 PM EST FEBRUARY 28 2022......SUNRISE 6:44 AM EST SUNSET 6:01 PM EST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$