099 CDUS41 KLWX 110529 CLIBWI CLIMATE REPORT NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC 127 AM EDT SAT MAY 11 2013 ................................... ...THE BALTIMORE MD CLIMATE SUMMARY FOR MAY 10 2013... CLIMATE NORMAL PERIOD 1981 TO 2010 CLIMATE RECORD PERIOD 1870 TO 2013 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL .................................................................. TEMPERATURE (F) YESTERDAY MAXIMUM 83 237 PM 96 1896 72 11 68 MINIMUM 52 518 AM 33 1983 50 2 45 1966 AVERAGE 68 61 7 57 PRECIPITATION (IN) YESTERDAY 0.62 1.15 1919 0.12 0.50 T MONTH TO DATE 1.62 1.18 0.44 0.49 SINCE MAR 1 6.46 8.27 -1.81 4.24 SINCE JAN 1 12.05 14.22 -2.17 9.20 SNOWFALL (IN) YESTERDAY 0.0 MM MM 0.0 0.0 MONTH TO DATE 0.0 0.0 0.0 SINCE JUL 1 8.0 20.1 -12.1 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 0 5 -5 8 MONTH TO DATE 64 62 2 16 SINCE MAR 1 1122 1082 40 671 SINCE JUL 1 4414 4677 -263 3575 COOLING YESTERDAY 3 1 2 0 MONTH TO DATE 3 10 -7 24 SINCE MAR 1 29 24 5 56 SINCE JAN 1 29 24 5 56 .................................................................. WIND (MPH) HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION NW (300) HIGHEST GUST SPEED 31 HIGHEST GUST DIRECTION NW (310) AVERAGE WIND SPEED 4.1 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.8 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. THUNDERSTORM HEAVY RAIN RAIN LIGHT RAIN FOG RELATIVE HUMIDITY (PERCENT) HIGHEST 100 100 AM LOWEST 34 200 PM AVERAGE 67 .......................................................... THE BALTIMORE MD CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 73 94 1896 MINIMUM TEMPERATURE (F) 50 32 1966 SUNRISE AND SUNSET MAY 11 2013...........SUNRISE 557 AM EDT SUNSET 810 PM EDT MAY 12 2013...........SUNRISE 556 AM EDT SUNSET 811 PM EDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$