923 CDUS41 KPBZ 280602 CLIPIT CLIMATE REPORT NATIONAL WEATHER SERVICE PITTSBURGH PA 202 AM EDT TUE MAY 28 2013 ................................... ...THE PITTSBURGH PA CLIMATE SUMMARY FOR MAY 27 2013... CLIMATE NORMAL PERIOD 1981 TO 2010 CLIMATE RECORD PERIOD 1871 TO 2013 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL .................................................................. TEMPERATURE (F) YESTERDAY MAXIMUM 61 539 PM 92 1880 74 -13 91 MINIMUM 40 511 AM 34 1961 53 -13 63 AVERAGE 51 63 -12 77 PRECIPITATION (IN) YESTERDAY T 1.62 1956 0.14 -0.14 T MONTH TO DATE 1.93 3.37 -1.44 3.40 SINCE JUN 1 38.30 37.61 0.69 36.25 SINCE JAN 1 11.94 14.52 -2.58 14.09 SNOWFALL (IN) YESTERDAY MM T 1961 0.0 MM 0.0 MONTH TO DATE 0.0 0.0 0.0 0.0 SINCE OCT 1 57.4 41.4 16.0 36.9 SINCE JUL 1 57.4 41.4 16.0 36.9 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 14 4 10 0 MONTH TO DATE 156 182 -26 64 SINCE MAR 1 1438 1401 37 923 SINCE JUL 1 5550 5658 -108 4601 COOLING YESTERDAY 0 2 -2 12 MONTH TO DATE 51 34 17 103 SINCE MAR 1 68 44 24 119 SINCE JAN 1 68 44 24 119 .................................................................. WIND (MPH) HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION SE (130) HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION SE (130) AVERAGE WIND SPEED 3.1 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.9 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. LIGHT RAIN RELATIVE HUMIDITY (PERCENT) HIGHEST 79 500 AM LOWEST 44 1100 AM AVERAGE 62 .......................................................... THE PITTSBURGH PA CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 74 92 1911 1881 1875 MINIMUM TEMPERATURE (F) 53 35 1971 SUNRISE AND SUNSET MAY 28 2013...........SUNRISE 554 AM EDT SUNSET 842 PM EDT MAY 29 2013...........SUNRISE 554 AM EDT SUNSET 843 PM EDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. && SNOW DEPTH IS MEASURED AT 7 AM EST OR 8 AM EDT. $$