129 CDUS41 KPBZ 300610 CLIPIT CLIMATE REPORT NATIONAL WEATHER SERVICE PITTSBURGH PA 109 AM EST SUN DEC 30 2012 ................................... ...THE PITTSBURGH PA CLIMATE SUMMARY FOR DECEMBER 29 2012... CLIMATE NORMAL PERIOD 1981 TO 2010 CLIMATE RECORD PERIOD 1871 TO 2012 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL .................................................................. TEMPERATURE (F) YESTERDAY MAXIMUM 31 727 PM 67 1889 36 -5 41 MINIMUM 26 424 AM -6 1880 22 4 19 AVERAGE 29 29 0 30 PRECIPITATION (IN) YESTERDAY 0.38 1.72 1942 0.09 0.29 0.01 MONTH TO DATE 5.40 2.68 2.72 2.39 SINCE JUN 1 26.23 22.92 3.31 22.08 SINCE JAN 1 41.61 38.02 3.59 44.16 SNOWFALL (IN) YESTERDAY 4.9 R 2.1 1935 0.3 4.6 0.2 MONTH TO DATE 12.3 7.7 4.6 1.2 SINCE OCT 1 13.1 10.2 2.9 2.8 SINCE JUL 1 13.1 10.2 2.9 2.8 SNOW DEPTH 6 DEGREE DAYS HEATING YESTERDAY 36 36 0 35 MONTH TO DATE 747 941 -194 799 SINCE DEC 1 747 941 -194 799 SINCE JUL 1 1995 2104 -109 1794 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE DEC 1 0 0 0 0 SINCE JAN 1 1025 736 289 1009 .................................................................. WIND (MPH) HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION NW (300) HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION NW (300) AVERAGE WIND SPEED 9.2 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 1.0 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. SNOW LIGHT SNOW FOG RELATIVE HUMIDITY (PERCENT) HIGHEST 92 300 AM LOWEST 75 100 AM AVERAGE 84 .......................................................... THE PITTSBURGH PA CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 36 68 1875 MINIMUM TEMPERATURE (F) 22 -9 1880 SUNRISE AND SUNSET DECEMBER 30 2012......SUNRISE 744 AM EST SUNSET 503 PM EST DECEMBER 31 2012......SUNRISE 744 AM EST SUNSET 504 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. $$