207 CDUS41 KPBZ 230617 CLIPIT CLIMATE REPORT NATIONAL WEATHER SERVICE PITTSBURGH PA 116 AM EST SUN DEC 23 2012 ................................... ...THE PITTSBURGH PA CLIMATE SUMMARY FOR DECEMBER 22 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 1028 AM 67 1949 38 -7 49 MINIMUM 26 1159 PM -12 1989 24 2 40 AVERAGE 29 30 -1 45 PRECIPITATION (IN) YESTERDAY 0.04 1.51 1923 0.10 -0.06 0.39 MONTH TO DATE 4.27 2.05 2.22 1.63 SINCE JUN 1 25.10 22.29 2.81 21.32 SINCE JAN 1 40.48 37.39 3.09 43.40 SNOWFALL (IN) YESTERDAY 1.0 3.0 1896 0.3 0.7 0.0 MONTH TO DATE 2.5 5.5 -3.0 0.9 SINCE OCT 1 3.3 8.0 -4.7 2.5 SINCE JUL 1 3.3 8.0 -4.7 2.5 SNOW DEPTH 2 DEGREE DAYS HEATING YESTERDAY 36 35 1 20 MONTH TO DATE 502 694 -192 586 SINCE DEC 1 502 694 -192 586 SINCE JUL 1 1750 1857 -107 1581 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 32 HIGHEST WIND DIRECTION NW (300) HIGHEST GUST SPEED 40 HIGHEST GUST DIRECTION NW (310) AVERAGE WIND SPEED 15.3 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 1.0 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. LIGHT SNOW FOG RELATIVE HUMIDITY (PERCENT) HIGHEST 85 200 AM LOWEST 63 100 PM AVERAGE 74 .......................................................... THE PITTSBURGH PA CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 37 63 1933 MINIMUM TEMPERATURE (F) 23 -3 1960 SUNRISE AND SUNSET DECEMBER 23 2012......SUNRISE 742 AM EST SUNSET 459 PM EST DECEMBER 24 2012......SUNRISE 742 AM EST SUNSET 459 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. $$