629 CDUS41 KLWX 131445 CLIDCA CLIMATE REPORT NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC 1044 AM EDT FRI MAR 13 2015 ................................... ...THE WASHINGTON NATIONAL DC CLIMATE SUMMARY FOR MARCH 12 2015... CLIMATE NORMAL PERIOD 1981 TO 2010 CLIMATE RECORD PERIOD 1871 TO 2015 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL .................................................................. TEMPERATURE (F) YESTERDAY MAXIMUM 60 247 PM 89 1990 54 6 69 MINIMUM 43 1130 PM 11 1900 36 7 33 AVERAGE 52 45 7 51 PRECIPITATION (IN) YESTERDAY 0.00 2.60 1878 0.11 -0.11 0.04 MONTH TO DATE 2.20 1.19 1.01 0.82 SINCE MAR 1 2.20 1.19 1.01 0.82 SINCE JAN 1 7.61 6.62 0.99 7.42 SNOWFALL (IN) YESTERDAY 0.0 2.0 1968 0.0 0.0 MONTH TO DATE 4.9 0.9 4.0 SINCE JUL 1 18.3 15.0 3.3 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 13 20 -7 14 MONTH TO DATE 289 256 33 287 SINCE MAR 1 289 256 33 287 SINCE JUL 1 3413 3364 49 3453 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE MAR 1 0 0 0 0 SINCE JAN 1 0 0 0 0 .................................................................. WIND (MPH) HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION N (340) HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION N (10) AVERAGE WIND SPEED 9.0 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.5 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 46 1200 AM LOWEST 23 200 PM AVERAGE 35 .......................................................... THE WASHINGTON NATIONAL DC CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 55 87 1990 MINIMUM TEMPERATURE (F) 37 14 1896 1888 SUNRISE AND SUNSET MARCH 13 2015.........SUNRISE 723 AM EDT SUNSET 713 PM EDT MARCH 14 2015.........SUNRISE 721 AM EDT SUNSET 714 PM EDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$