643 CDUS41 KLWX 060523 CLIDCA CLIMATE REPORT NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC 1222 AM EST MON FEB 6 2012 ................................... ...THE WASHINGTON NATIONAL DC CLIMATE SUMMARY FOR FEBRUARY 5 2012... CLIMATE NORMAL PERIOD 1981 TO 2010 CLIMATE RECORD PERIOD 1871 TO 2012 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL .................................................................. TEMPERATURE (F) YESTERDAY MAXIMUM 45 431 PM 70 1991 45 0 42 1890 MINIMUM 35 1127 PM -2 1918 29 6 34 1886 AVERAGE 40 37 3 38 PRECIPITATION (IN) YESTERDAY T 0.80 1908 0.09 -0.09 0.14 MONTH TO DATE 0.19 0.48 -0.29 0.90 SINCE DEC 1 7.28 6.34 0.94 4.93 SINCE JAN 1 2.38 3.29 -0.91 3.15 SNOWFALL (IN) YESTERDAY 0.0 8.7 2010 0.2 -0.2 MONTH TO DATE 0.0 1.0 -1.0 SINCE JUL 1 1.7 9.4 -7.7 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 25 28 -3 27 MONTH TO DATE 89 140 -51 142 SINCE DEC 1 1448 1825 -377 2040 SINCE JUL 1 2043 2520 -477 2612 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE DEC 1 0 0 0 0 SINCE JAN 1 0 0 0 0 .................................................................. WIND (MPH) HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION N (350) HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION N (10) AVERAGE WIND SPEED 7.4 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.5 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. LIGHT RAIN FOG RELATIVE HUMIDITY (PERCENT) HIGHEST 76 600 AM LOWEST 53 400 PM AVERAGE 65 .......................................................... THE WASHINGTON NATIONAL DC CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 45 74 2008 MINIMUM TEMPERATURE (F) 30 1 1895 SUNRISE AND SUNSET FEBRUARY 6 2012......SUNRISE 710 AM EST SUNSET 535 PM EST FEBRUARY 7 2012......SUNRISE 709 AM EST SUNSET 536 PM EST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$