516 CDUS41 KPBZ 130601 CLIPIT CLIMATE REPORT NATIONAL WEATHER SERVICE PITTSBURGH PA 201 AM EDT THU SEP 13 2012 ................................... ...THE PITTSBURGH PA CLIMATE SUMMARY FOR SEPTEMBER 12 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 80 501 PM 95 1952 76 4 77 MINIMUM 50 644 AM 42 1967 56 -6 56 AVERAGE 65 66 -1 67 PRECIPITATION (IN) YESTERDAY 0.00 3.24 1878 0.10 -0.10 0.00 MONTH TO DATE 1.60 1.30 0.30 1.50 SINCE JUN 1 12.81 12.91 -0.10 9.31 SINCE JAN 1 28.19 28.01 0.18 31.39 SNOWFALL (IN) YESTERDAY 0.0 0.0 2002 0.0 0.0 0.0 2001 MONTH TO DATE 0.0 0.0 0.0 0.0 SINCE OCT 1 36.9 41.4 -4.5 56.7 SINCE JUL 1 0.0 0.0 0.0 0.0 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 0 2 -2 0 MONTH TO DATE 11 16 -5 8 SINCE SEP 1 11 16 -5 8 SINCE JUL 1 13 29 -16 8 COOLING YESTERDAY 0 3 -3 2 MONTH TO DATE 85 47 38 73 SINCE SEP 1 85 47 38 73 SINCE JAN 1 1005 699 306 977 .................................................................. WIND (MPH) HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION S (200) HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION W (250) AVERAGE WIND SPEED 1.5 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.2 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 89 300 AM LOWEST 33 400 PM AVERAGE 61 .......................................................... THE PITTSBURGH PA CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 76 96 1952 1897 MINIMUM TEMPERATURE (F) 55 40 1975 SUNRISE AND SUNSET SEPTEMBER 13 2012.....SUNRISE 700 AM EDT SUNSET 732 PM EDT SEPTEMBER 14 2012.....SUNRISE 701 AM EDT SUNSET 731 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. $$