000 CDUS41 KLWX 240539 CLIIAD CLIMATE REPORT NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC 137 AM EDT SUN JUN 24 2007 ................................... ...THE WASHINGTON DULLES CLIMATE SUMMARY FOR JUNE 23 2007... CLIMATE NORMAL PERIOD 1971 TO 2000 CLIMATE RECORD PERIOD 1962 TO 2007 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL .................................................................. TEMPERATURE (F) YESTERDAY MAXIMUM 80 422 PM 96 1988 85 -5 86 1965 MINIMUM 53 449 AM 44 1992 61 -8 68 AVERAGE 67 73 -6 77 PRECIPITATION (IN) YESTERDAY 0.00 0.48 1974 0.13 -0.13 0.04 MONTH TO DATE 2.11 3.17 -1.06 2.38 SINCE JUN 1 2.11 3.17 -1.06 2.38 SINCE JAN 1 13.41 19.98 -6.57 13.89 SNOWFALL (IN) YESTERDAY 0.0 0.0 0.0 MONTH TO DATE 0.0 0.0 0.0 SINCE JUL 1 14.7 21.2 -6.5 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 0 0 0 0 MONTH TO DATE 3 21 -18 4 SINCE JUN 1 3 21 -18 4 SINCE JUL 1 4438 4952 -514 4185 COOLING YESTERDAY 2 8 -6 12 MONTH TO DATE 197 141 56 169 SINCE JUN 1 197 141 56 169 SINCE JAN 1 348 216 132 251 .................................................................. WIND (MPH) HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION W (290) HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION NW (310) AVERAGE WIND SPEED 5.3 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.5 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 72 200 AM LOWEST 28 400 PM AVERAGE 50 .......................................................... THE WASHINGTON DULLES CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 85 95 1966 MINIMUM TEMPERATURE (F) 61 46 1979 SUNRISE AND SUNSET JUNE 24 2007..........SUNRISE 545 AM EDT SUNSET 839 PM EDT JUNE 25 2007..........SUNRISE 545 AM EDT SUNSET 839 PM EDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$