947 CDUS41 KLWX 280528 CLIDCA CLIMATE REPORT NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC 1228 AM EST THU JAN 28 2016 ................................... ...THE WASHINGTON NATIONAL DC CLIMATE SUMMARY FOR JANUARY 27 2016... CLIMATE NORMAL PERIOD 1981 TO 2010 CLIMATE RECORD PERIOD 1871 TO 2016 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL .................................................................. TEMPERATURE (F) YESTERDAY MAXIMUM 48 151 AM 75 1974 44 4 37 MINIMUM 31 1155 PM 6 1935 29 2 30 AVERAGE 40 36 4 34 PRECIPITATION (IN) YESTERDAY T 0.99 1967 0.08 -0.08 0.01 MONTH TO DATE 2.68 2.43 0.25 3.68 SINCE DEC 1 7.52 5.48 2.04 7.18 SINCE JAN 1 2.68 2.43 0.25 3.68 SNOWFALL (IN) YESTERDAY 0.0 5.0 1922 0.2 -0.2 MONTH TO DATE 18.8 4.6 14.2 SINCE JUL 1 18.8 7.4 11.4 SNOW DEPTH 4 DEGREE DAYS HEATING YESTERDAY 25 29 -4 31 MONTH TO DATE 812 783 29 770 SINCE DEC 1 1233 1569 -336 1419 SINCE JUL 1 1768 2264 -496 2026 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE DEC 1 1 0 1 0 SINCE JAN 1 0 0 0 0 .................................................................. WIND (MPH) HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION N (340) HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION NW (320) AVERAGE WIND SPEED 9.5 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.8 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. LIGHT RAIN HAZE RELATIVE HUMIDITY (PERCENT) HIGHEST 71 200 AM LOWEST 39 400 PM AVERAGE 55 .......................................................... THE WASHINGTON NATIONAL DC CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 44 73 1949 MINIMUM TEMPERATURE (F) 29 -2 1935 SUNRISE AND SUNSET JANUARY 28 2016.......SUNRISE 718 AM EST SUNSET 524 PM EST JANUARY 29 2016.......SUNRISE 717 AM EST SUNSET 526 PM EST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$