584 CDUS41 KBUF 111016 CLIROC CLIMATE REPORT NATIONAL WEATHER SERVICE BUFFALO NY 614 AM EDT TUE SEP 11 2012 ................................... ...THE ROCHESTER NY CLIMATE SUMMARY FOR SEPTEMBER 10 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 68 357 PM 94 1897 74 -6 73 MINIMUM 48 1159 PM 37 1975 54 -6 54 AVERAGE 58 64 -6 64 PRECIPITATION (IN) YESTERDAY 0.00 0.77 1946 0.11 -0.11 0.00 MONTH TO DATE 2.89 1.09 1.80 1.33 SINCE SEP 1 2.89 1.09 1.80 1.33 SINCE JAN 1 23.38 23.69 -0.31 27.88 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 7 3 4 1 MONTH TO DATE 15 24 -9 10 SINCE SEP 1 15 24 -9 10 SINCE JUL 1 22 58 -36 19 COOLING YESTERDAY 0 2 -2 0 MONTH TO DATE 53 27 26 48 SINCE SEP 1 53 27 26 48 SINCE JAN 1 788 511 277 666 .................................................................. WIND (MPH) HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION N (350) HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION N (350) AVERAGE WIND SPEED 6.4 SKY COVER AVERAGE SKY COVER 0.3 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 93 100 AM LOWEST 37 100 PM AVERAGE 65 .......................................................... THE ROCHESTER NY CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 74 94 1931 MINIMUM TEMPERATURE (F) 54 37 1879 SUNRISE AND SUNSET SEPTEMBER 11 2012.....SUNRISE 646 AM EDT SUNSET 727 PM EDT SEPTEMBER 12 2012.....SUNRISE 647 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. $$