434 CDUS41 KBUF 121011 CLIROC CLIMATE REPORT NATIONAL WEATHER SERVICE BUFFALO NY 611 AM EDT MON SEP 12 2011 ................................... ...THE ROCHESTER NY CLIMATE SUMMARY FOR SEPTEMBER 11 2011... CLIMATE NORMAL PERIOD 1981 TO 2010 CLIMATE RECORD PERIOD 1871 TO 2011 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL .................................................................. TEMPERATURE (F) YESTERDAY MAXIMUM 72 1245 PM 94 1931 74 -2 71 MINIMUM 50 627 AM 37 1879 54 -4 45 AVERAGE 61 64 -3 58 PRECIPITATION (IN) YESTERDAY 0.01 2.10 1890 0.11 -0.10 0.00 MONTH TO DATE 1.35 1.20 0.15 0.44 SINCE SEP 1 1.35 1.20 0.15 0.44 SINCE JAN 1 27.90 23.80 4.10 25.60 SNOWFALL (IN) YESTERDAY 0.0 0.0 MM 0.0 0.0 0.0 MONTH TO DATE 0.0 0.0 0.0 0.0 SINCE SEP 1 0.0 0.0 0.0 0.0 SINCE JUL 1 0.0 0.0 0.0 0.0 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 4 3 1 7 MONTH TO DATE 14 27 -13 36 SINCE SEP 1 14 27 -13 36 SINCE JUL 1 23 61 -38 51 COOLING YESTERDAY 0 2 -2 0 MONTH TO DATE 48 29 19 48 SINCE SEP 1 48 29 19 48 SINCE JAN 1 666 513 153 716 .................................................................. WIND (MPH) HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION SW (230) HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION SW (240) AVERAGE WIND SPEED 4.1 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.6 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. LIGHT RAIN RELATIVE HUMIDITY (PERCENT) HIGHEST 96 300 AM LOWEST 61 1200 PM AVERAGE 79 .......................................................... THE ROCHESTER NY CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 73 95 1931 MINIMUM TEMPERATURE (F) 53 38 1943 SUNRISE AND SUNSET SEPTEMBER 12 2011.....SUNRISE 647 AM EDT SUNSET 727 PM EDT SEPTEMBER 13 2011.....SUNRISE 648 AM EDT SUNSET 725 PM EDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$