937 CDUS41 KBUF 140925 CLIROC CLIMATE REPORT NATIONAL WEATHER SERVICE BUFFALO NY 524 AM EDT SAT MAY 14 2011 ................................... ...THE ROCHESTER NY CLIMATE SUMMARY FOR MAY 13 2011... CLIMATE NORMAL PERIOD 1971 TO 2000 CLIMATE RECORD PERIOD 1830 TO 2011 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL .................................................................. TEMPERATURE (F) YESTERDAY MAXIMUM 81 1229 PM 89 1879 67 14 58 MINIMUM 58 534 AM 31 2005 45 13 34 AVERAGE 70 56 14 46 PRECIPITATION (IN) YESTERDAY 0.61 1.23 1990 0.09 0.52 0.48 MONTH TO DATE 1.44 1.14 0.30 2.29 SINCE MAR 1 9.92 6.47 3.45 5.94 SINCE JAN 1 14.32 10.85 3.47 10.58 SNOWFALL (IN) YESTERDAY 0.0 T 1912 T 0.0 0.0 MONTH TO DATE 0.0 0.5 -0.5 0.4 SINCE MAR 1 15.1 22.2 -7.1 0.6 SINCE JUL 1 127.0 100.3 26.7 90.2 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 0 9 -9 19 MONTH TO DATE 146 147 -1 160 SINCE MAR 1 1662 1687 -25 1312 SINCE JUL 1 6658 6540 118 6203 COOLING YESTERDAY 5 1 4 0 MONTH TO DATE 5 8 -3 11 SINCE MAR 1 8 14 -6 21 SINCE JAN 1 8 14 -6 21 .................................................................. WIND (MPH) HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION S (200) HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION SW (210) AVERAGE WIND SPEED 5.8 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.8 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. THUNDERSTORM HEAVY RAIN LIGHT RAIN FOG RELATIVE HUMIDITY (PERCENT) HIGHEST 93 1000 PM LOWEST 51 1200 PM AVERAGE 72 .......................................................... THE ROCHESTER NY CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 67 94 1974 MINIMUM TEMPERATURE (F) 46 31 1878 SUNRISE AND SUNSET MAY 14 2011...........SUNRISE 548 AM EDT SUNSET 826 PM EDT MAY 15 2011...........SUNRISE 547 AM EDT SUNSET 827 PM EDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$