787 CDUS41 KBUF 071022 CLIROC CLIMATE REPORT NATIONAL WEATHER SERVICE BUFFALO NY 521 AM EST THU DEC 7 2017 ................................... ...THE ROCHESTER NY CLIMATE SUMMARY FOR DECEMBER 6 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 38 658 PM 68 2001 40 -2 42 1998 MINIMUM 33 1159 PM 1 1886 27 6 25 AVERAGE 36 33 3 34 PRECIPITATION (IN) YESTERDAY 0.02 0.81 1945 0.09 -0.07 0.38 MONTH TO DATE 0.20 0.55 -0.35 0.70 SINCE DEC 1 0.20 0.55 -0.35 0.70 SINCE JAN 1 43.33 32.19 11.14 28.51 SNOWFALL (IN) YESTERDAY 0.4 7.0 1918 0.6 -0.2 0.7 MONTH TO DATE 0.4 3.4 -3.0 1.7 SINCE DEC 1 0.4 3.4 -3.0 1.7 SINCE JUL 1 3.0 10.8 -7.8 17.6 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 29 32 -3 31 MONTH TO DATE 151 187 -36 162 SINCE DEC 1 151 187 -36 162 SINCE JUL 1 1242 1555 -313 1140 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE DEC 1 0 0 0 0 SINCE JAN 1 655 539 116 978 .................................................................. WIND (MPH) HIGHEST WIND SPEED 29 HIGHEST WIND DIRECTION W (270) HIGHEST GUST SPEED 38 HIGHEST GUST DIRECTION W (280) AVERAGE WIND SPEED 14.3 SKY COVER AVERAGE SKY COVER 0.9 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. LIGHT SNOW FOG RELATIVE HUMIDITY (PERCENT) HIGHEST 96 800 PM LOWEST 47 1000 AM AVERAGE 72 .......................................................... THE ROCHESTER NY CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 39 69 1998 MINIMUM TEMPERATURE (F) 26 4 1926 1906 SUNRISE AND SUNSET DECEMBER 7 2017......SUNRISE 729 AM EST SUNSET 436 PM EST DECEMBER 8 2017......SUNRISE 730 AM EST SUNSET 435 PM EST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$