000 CDUS41 KLWX 240535 CLIIAD CLIMATE REPORT NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC 134 AM EDT TUE MAY 24 2005 ................................... ...THE WASHINGTON DULLES CLIMATE SUMMARY FOR MAY 23 2005... CLIMATE NORMAL PERIOD 1971 TO 2000 CLIMATE RECORD PERIOD 1962 TO 2005 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL .................................................................. TEMPERATURE (F) YESTERDAY MAXIMUM 70 1248 PM 92 1964 76 -6 90 MINIMUM 55 636 AM 39 2002 52 3 70 1990 AVERAGE 63 64 -1 80 PRECIPITATION (IN) YESTERDAY 0.35 1.28 1988 0.14 0.21 0.00 MONTH TO DATE 3.96 3.10 0.86 2.38 SINCE MAR 1 12.23 9.87 2.36 9.47 SINCE JAN 1 16.78 15.69 1.09 12.81 SNOWFALL (IN) YESTERDAY 0.0 0.0 2002 0.0 0.0 0.0 2001 MONTH TO DATE 0.0 0.0 0.0 0.0 SINCE MAR 1 1.2 3.8 -2.6 T SINCE JUL 1 17.3 21.2 -3.9 17.4 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 2 3 -1 0 MONTH TO DATE 151 120 31 43 SINCE MAR 1 1190 1152 38 953 SINCE JUL 1 4526 4912 -386 4680 COOLING YESTERDAY 0 3 -3 15 MONTH TO DATE 15 33 -18 150 SINCE MAR 1 26 48 -22 187 SINCE JAN 1 26 48 -22 187 .................................................................. WIND (MPH) HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION E (90) HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION E (90) AVERAGE WIND SPEED 5.4 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.9 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. THUNDERSTORM HEAVY RAIN RAIN LIGHT RAIN FOG RELATIVE HUMIDITY (PERCENT) HIGHEST 93 1000 PM LOWEST 52 1200 AM AVERAGE 73 .......................................................... THE WASHINGTON DULLES CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 77 90 1964 MINIMUM TEMPERATURE (F) 52 36 1963 SUNRISE AND SUNSET MAY 24 2005...........SUNRISE 550 AM EDT SUNSET 824 PM EDT MAY 25 2005...........SUNRISE 550 AM EDT SUNSET 824 PM EDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$