000 CDUS41 KPBZ 110702 CLIPIT CLIMATE REPORT NATIONAL WEATHER SERVICE PITTSBURGH PA 202 AM EST WED DEC 11 2013 ................................... ...THE PITTSBURGH PA CLIMATE SUMMARY FOR DECEMBER 10 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 30 1237 AM 72 1971 41 -11 57 MINIMUM 22 1159 PM -6 1876 27 -5 36 AVERAGE 26 34 -8 47 PRECIPITATION (IN) YESTERDAY 0.06 1.20 1878 0.10 -0.04 0.87 MONTH TO DATE 1.17 0.98 0.19 2.64 SINCE JUN 1 22.22 21.22 1.00 23.47 SINCE JAN 1 34.56 36.32 -1.76 38.85 SNOWFALL (IN) YESTERDAY 2.0 8.3 1992 0.2 1.8 0.0 MONTH TO DATE 5.1 2.2 2.9 0.0 SINCE OCT 1 14.5 4.7 9.8 0.8 SINCE JUL 1 14.5 4.7 9.8 0.8 SNOW DEPTH 1 DEGREE DAYS HEATING YESTERDAY 39 31 8 18 MONTH TO DATE 286 296 -10 180 SINCE DEC 1 286 296 -10 180 SINCE JUL 1 1454 1459 -5 1428 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE DEC 1 0 0 0 0 SINCE JAN 1 831 736 95 1025 .................................................................. WIND (MPH) HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION W (270) HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION W (280) AVERAGE WIND SPEED 10.8 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.7 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. LIGHT SNOW FOG HAZE RELATIVE HUMIDITY (PERCENT) HIGHEST 88 600 AM LOWEST 42 300 PM AVERAGE 65 .......................................................... THE PITTSBURGH PA CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 41 66 2007 MINIMUM TEMPERATURE (F) 27 -2 1958 SUNRISE AND SUNSET DECEMBER 11 2013......SUNRISE 734 AM EST SUNSET 454 PM EST DECEMBER 12 2013......SUNRISE 735 AM EST SUNSET 454 PM EST - 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. $$