095 CDUS41 KLWX 040520 CLIDCA CLIMATE REPORT NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC 1220 AM EST SAT FEB 4 2012 ................................... ...THE WASHINGTON NATIONAL DC CLIMATE SUMMARY FOR FEBRUARY 3 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 52 348 PM 65 1927 45 7 37 MINIMUM 37 742 AM 0 1895 29 8 29 AVERAGE 45 37 8 33 PRECIPITATION (IN) YESTERDAY 0.00 1.10 1939 0.10 -0.10 0.00 MONTH TO DATE 0.11 0.29 -0.18 0.76 SINCE DEC 1 7.20 6.15 1.05 4.79 SINCE JAN 1 2.30 3.10 -0.80 3.01 SNOWFALL (IN) YESTERDAY 0.0 9.2 1886 0.2 -0.2 MONTH TO DATE 0.0 0.6 -0.6 SINCE JUL 1 1.7 9.0 -7.3 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 20 28 -8 32 MONTH TO DATE 40 84 -44 85 SINCE DEC 1 1399 1769 -370 1983 SINCE JUL 1 1994 2464 -470 2555 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 12 HIGHEST WIND DIRECTION N (360) HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION N (340) AVERAGE WIND SPEED 7.0 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.2 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 64 500 AM LOWEST 38 300 PM AVERAGE 51 .......................................................... THE WASHINGTON NATIONAL DC CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 45 70 1991 MINIMUM TEMPERATURE (F) 29 2 1898 SUNRISE AND SUNSET FEBRUARY 4 2012......SUNRISE 712 AM EST SUNSET 533 PM EST FEBRUARY 5 2012......SUNRISE 711 AM EST SUNSET 534 PM EST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$