606 CDUS41 KBUF 211025 CLIROC CLIMATE REPORT NATIONAL WEATHER SERVICE BUFFALO NY 623 AM EDT THU SEP 21 2017 ................................... ...THE ROCHESTER NY CLIMATE SUMMARY FOR SEPTEMBER 20 2017... CLIMATE NORMAL PERIOD 1981 TO 2010 CLIMATE RECORD PERIOD 1871 TO 2017 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL .................................................................. TEMPERATURE (F) YESTERDAY MAXIMUM 78 351 PM 91 1895 70 8 84 MINIMUM 58 619 AM 34 1993 51 7 59 AVERAGE 68 60 8 72 PRECIPITATION (IN) YESTERDAY 0.00 0.80 1953 0.12 -0.12 0.00 MONTH TO DATE 0.96 2.25 -1.29 1.91 SINCE SEP 1 0.96 2.25 -1.29 1.91 SINCE JAN 1 31.97 24.85 7.12 19.56 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 6 -6 0 MONTH TO DATE 59 70 -11 10 SINCE SEP 1 59 70 -11 10 SINCE JUL 1 86 104 -18 10 COOLING YESTERDAY 3 1 2 7 MONTH TO DATE 50 42 8 103 SINCE SEP 1 50 42 8 103 SINCE JAN 1 566 526 40 954 .................................................................. WIND (MPH) HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION NE (40) HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION NE (60) AVERAGE WIND SPEED 3.9 SKY COVER AVERAGE SKY COVER 0.4 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. FOG FOG W/VISIBILITY <= 1/4 MILE HAZE RELATIVE HUMIDITY (PERCENT) HIGHEST 100 100 AM LOWEST 56 400 PM AVERAGE 78 .......................................................... THE ROCHESTER NY CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 70 91 1931 1895 MINIMUM TEMPERATURE (F) 50 35 1973 SUNRISE AND SUNSET SEPTEMBER 21 2017.....SUNRISE 657 AM EDT SUNSET 709 PM EDT SEPTEMBER 22 2017.....SUNRISE 658 AM EDT SUNSET 708 PM EDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$