456 CDUS41 KLWX 090532 CLIDCA CLIMATE REPORT NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC 1229 AM EST THU DEC 9 2004 ................................... ...THE WASHINGTON NATIONAL CLIMATE SUMMARY FOR DECEMBER 8 2004... CLIMATE NORMAL PERIOD 1971 TO 2000 CLIMATE RECORD PERIOD 1871 TO 2004 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL .................................................................. TEMPERATURE (F) YESTERDAY MAXIMUM 63 224 PM 74 1978 49 14 42 MINIMUM 45 MM 8 1882 34 11 27 AVERAGE 54 41 13 35 PRECIPITATION (IN) YESTERDAY 0.00 1.35 1972 0.10 -0.10 0.00 MONTH TO DATE 0.93 0.80 0.13 1.15 SINCE DEC 1 0.93 0.80 0.13 1.15 SINCE JAN 1 40.37 37.10 3.27 57.66 SNOWFALL (IN) YESTERDAY 0.0 3.6 1989 T 0.0 0.0 MONTH TO DATE 0.0 MM MM 2.6 SINCE DEC 1 0.0 MM MM 2.6 SINCE JUL 1 0.0 0.7 -0.7 2.6 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 11 23 -12 30 MONTH TO DATE 138 177 -39 234 SINCE DEC 1 138 177 -39 234 SINCE JUL 1 768 885 -117 844 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE DEC 1 0 0 0 0 SINCE JAN 1 1549 1531 18 1296 .................................................................. WIND (MPH) HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION NW (320) HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION NW (300) AVERAGE WIND SPEED 9.4 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.4 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. LIGHT RAIN RELATIVE HUMIDITY (PERCENT) HIGHEST 86 200 AM LOWEST 34 300 PM AVERAGE 60 .......................................................... THE WASHINGTON NATIONAL CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 49 71 1991 MINIMUM TEMPERATURE (F) 34 4 1876 SUNRISE AND SUNSET DECEMBER 9 2004......SUNRISE 715 AM EST SUNSET 446 PM EST DECEMBER 10 2004......SUNRISE 716 AM EST SUNSET 446 PM EST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$