000 CDUS41 KLWX 060532 CLIIAD CLIMATE REPORT NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC 131 AM EDT FRI MAY 6 2005 ................................... ...THE WASHINGTON DULLES CLIMATE SUMMARY FOR MAY 5 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 64 307 PM 88 1980 72 -8 74 MINIMUM 38 510 AM 29 1976 46 -8 41 AVERAGE 51 59 -8 58 PRECIPITATION (IN) YESTERDAY 0.00 2.34 1989 0.13 -0.13 T MONTH TO DATE 0.06 0.63 -0.57 0.80 SINCE MAR 1 8.33 7.40 0.93 7.89 SINCE JAN 1 12.88 13.22 -0.34 11.23 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 14 7 7 7 MONTH TO DATE 71 36 35 34 SINCE MAR 1 1110 1068 42 944 SINCE JUL 1 4446 4828 -382 4671 COOLING YESTERDAY 0 1 -1 0 MONTH TO DATE 0 5 -5 8 SINCE MAR 1 11 20 -9 45 SINCE JAN 1 11 20 -9 45 .................................................................. WIND (MPH) HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION S (190) HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION SE (150) AVERAGE WIND SPEED 4.2 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.7 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. FOG HAZE RELATIVE HUMIDITY (PERCENT) HIGHEST 92 200 AM LOWEST 36 100 PM AVERAGE 64 .......................................................... THE WASHINGTON DULLES CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 72 90 1986 MINIMUM TEMPERATURE (F) 47 36 1968 SUNRISE AND SUNSET MAY 6 2005...........SUNRISE 606 AM EDT SUNSET 807 PM EDT MAY 7 2005...........SUNRISE 605 AM EDT SUNSET 808 PM EDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$