280 CDUS41 KLWX 300528 CLIDCA CLIMATE REPORT NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC 1227 AM EST FRI JAN 30 2015 ................................... ...THE WASHINGTON NATIONAL DC CLIMATE SUMMARY FOR JANUARY 29 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 40 1159 PM 76 1975 44 -4 26 MINIMUM 26 629 AM 2 1873 29 -3 13 AVERAGE 33 36 -3 20 PRECIPITATION (IN) YESTERDAY 0.05 1.02 1912 0.09 -0.04 0.03 MONTH TO DATE 3.73 2.62 1.11 2.58 SINCE DEC 1 7.23 5.67 1.56 8.11 SINCE JAN 1 3.73 2.62 1.11 2.58 SNOWFALL (IN) YESTERDAY T 12.0 1966 0.2 -0.2 MONTH TO DATE 3.6 5.1 -1.5 SINCE JUL 1 3.6 7.9 -4.3 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 32 29 3 45 MONTH TO DATE 835 841 -6 941 SINCE DEC 1 1484 1627 -143 1637 SINCE JUL 1 2091 2322 -231 2345 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 14 HIGHEST WIND DIRECTION S (190) HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION S (200) AVERAGE WIND SPEED 5.8 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.7 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. LIGHT RAIN LIGHT SNOW RELATIVE HUMIDITY (PERCENT) HIGHEST 70 900 PM LOWEST 32 1000 AM AVERAGE 51 .......................................................... THE WASHINGTON NATIONAL DC CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 44 77 2002 MINIMUM TEMPERATURE (F) 29 -6 1873 SUNRISE AND SUNSET JANUARY 30 2015.......SUNRISE 716 AM EST SUNSET 527 PM EST JANUARY 31 2015.......SUNRISE 715 AM EST SUNSET 528 PM EST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$