718 CDUS41 KLWX 260532 CLIIAD CLIMATE REPORT NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC 129 AM EDT SAT JUL 26 2003 ................................... ...THE WASHINGTON DULLES CLIMATE SUMMARY FOR JULY 25 2003... CLIMATE NORMAL PERIOD 1971 TO 2000 CLIMATE RECORD PERIOD 1962 TO 2003 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL .................................................................. TEMPERATURE (F) YESTERDAY MAXIMUM 86 401 PM 97 1987 88 -2 78 MINIMUM 59 502 AM 55 1976 65 -6 70 AVERAGE 73 76 -3 74 PRECIPITATION (IN) YESTERDAY 0.00 1.54 1992 0.11 -0.11 T MONTH TO DATE 5.23 2.89 2.34 2.09 SINCE JUN 1 13.56 6.96 6.60 5.70 SINCE JAN 1 37.65 23.77 13.88 19.07 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 JUN 1 0.0 0.0 0.0 0.0 SINCE JUL 1 0.0 0.0 0.0 0.0 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 0 0 0 0 MONTH TO DATE 0 1 -1 0 SINCE JUN 1 31 22 9 2 SINCE JUL 1 0 1 -1 0 COOLING YESTERDAY 8 12 -4 9 MONTH TO DATE 266 275 -9 303 SINCE JUN 1 431 478 -47 540 SINCE JAN 1 461 553 -92 668 .................................................................. WIND (MPH) HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION N (10) HIGHEST GUST SPEED 13 HIGHEST GUST DIRECTION W (270) AVERAGE WIND SPEED 2.9 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.1 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. FOG HAZE RELATIVE HUMIDITY (PERCENT) HIGHEST 97 400 AM LOWEST 37 400 PM AVERAGE 67 .......................................................... THE WASHINGTON DULLES CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 88 98 1966 MINIMUM TEMPERATURE (F) 65 50 1976 SUNRISE AND SUNSET JULY 26 2003..........SUNRISE 605 AM EDT SUNSET 827 PM EDT JULY 27 2003..........SUNRISE 606 AM EDT SUNSET 826 PM EDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT.