198 CDUS41 KPBZ 200603 CLIPIT CLIMATE REPORT NATIONAL WEATHER SERVICE PITTSBURGH PA 202 AM EDT MON AUG 20 2012 ................................... ...THE PITTSBURGH PA CLIMATE SUMMARY FOR AUGUST 19 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 81 419 PM 96 1884 82 -1 84 MINIMUM 58 542 AM 43 1977 61 -3 63 AVERAGE 70 71 -1 74 PRECIPITATION (IN) YESTERDAY 0.00 1.91 1990 0.11 -0.11 0.70 MONTH TO DATE 2.29 2.20 0.09 2.00 SINCE JUN 1 10.85 10.33 0.52 7.12 SINCE JAN 1 26.23 25.43 0.80 29.20 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 41.9 -5.0 56.7 SINCE JUL 1 0.0 0.0 0.0 0.0 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 0 0 0 0 MONTH TO DATE 2 0 2 0 SINCE JUN 1 28 42 -14 14 SINCE JUL 1 2 4 -2 0 COOLING YESTERDAY 5 7 -2 9 MONTH TO DATE 141 137 4 187 SINCE JUN 1 700 528 172 739 SINCE JAN 1 849 580 269 842 .................................................................. WIND (MPH) HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION NE (50) HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION N (340) AVERAGE WIND SPEED 2.6 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.6 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 80 500 AM LOWEST 35 300 PM AVERAGE 58 .......................................................... THE PITTSBURGH PA CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 81 98 1884 MINIMUM TEMPERATURE (F) 61 45 1977 SUNRISE AND SUNSET AUGUST 20 2012........SUNRISE 637 AM EDT SUNSET 811 PM EDT AUGUST 21 2012........SUNRISE 638 AM EDT SUNSET 809 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. $$