509 CDUS41 KBUF 181005 CLIROC CLIMATE REPORT NATIONAL WEATHER SERVICE BUFFALO NY 604 AM EDT TUE SEP 18 2012 ................................... ...THE ROCHESTER NY CLIMATE SUMMARY FOR SEPTEMBER 17 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 76 133 PM 91 1899 71 5 62 MINIMUM 53 622 AM 32 1959 52 1 44 AVERAGE 65 61 4 53 PRECIPITATION (IN) YESTERDAY 0.00 1.33 1996 0.12 -0.12 0.00 MONTH TO DATE 3.25 1.90 1.35 1.74 SINCE SEP 1 3.25 1.90 1.35 1.74 SINCE JAN 1 23.74 24.50 -0.76 28.29 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 5 -5 12 MONTH TO DATE 32 53 -21 54 SINCE SEP 1 32 53 -21 54 SINCE JUL 1 39 87 -48 63 COOLING YESTERDAY 0 1 -1 0 MONTH TO DATE 62 39 23 59 SINCE SEP 1 62 39 23 59 SINCE JAN 1 797 523 274 677 .................................................................. WIND (MPH) HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION SW (220) HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION SW (220) AVERAGE WIND SPEED 7.7 SKY COVER AVERAGE SKY COVER 0.4 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 89 300 AM LOWEST 38 300 PM AVERAGE 64 .......................................................... THE ROCHESTER NY CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 71 92 1955 MINIMUM TEMPERATURE (F) 51 37 1990 SUNRISE AND SUNSET SEPTEMBER 18 2012.....SUNRISE 654 AM EDT SUNSET 714 PM EDT SEPTEMBER 19 2012.....SUNRISE 655 AM EDT SUNSET 713 PM EDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$