200 CDUS41 KBUF 090920 CLIROC CLIMATE REPORT NATIONAL WEATHER SERVICE BUFFALO NY 519 AM EDT FRI SEP 9 2011 ................................... ...THE ROCHESTER NY CLIMATE SUMMARY FOR SEPTEMBER 8 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 70 1243 PM 94 1959 75 -5 66 MINIMUM 60 1159 PM 37 1986 55 5 57 AVERAGE 65 65 0 62 PRECIPITATION (IN) YESTERDAY 0.00 1.43 2004 0.11 -0.11 0.02 MONTH TO DATE 1.33 0.87 0.46 0.41 SINCE SEP 1 1.33 0.87 0.46 0.41 SINCE JAN 1 27.88 23.47 4.41 25.57 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 0 3 -3 3 MONTH TO DATE 9 18 -9 18 SINCE SEP 1 9 18 -9 18 SINCE JUL 1 18 52 -34 33 COOLING YESTERDAY 0 2 -2 0 MONTH TO DATE 46 23 23 48 SINCE SEP 1 46 23 23 48 SINCE JAN 1 664 507 157 716 .................................................................. WIND (MPH) HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION NE (40) HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION SW (210) AVERAGE WIND SPEED 6.4 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.9 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. FOG RELATIVE HUMIDITY (PERCENT) HIGHEST 93 100 AM LOWEST 76 100 PM AVERAGE 85 .......................................................... THE ROCHESTER NY CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 74 98 1959 MINIMUM TEMPERATURE (F) 54 41 1979 1957 1956 SUNRISE AND SUNSET SEPTEMBER 9 2011.....SUNRISE 643 AM EDT SUNSET 732 PM EDT SEPTEMBER 10 2011.....SUNRISE 644 AM EDT SUNSET 730 PM EDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$