896 CDUS41 KBUF 221012 CLIROC CLIMATE REPORT NATIONAL WEATHER SERVICE BUFFALO NY 609 AM EDT SUN MAY 22 2011 ................................... ...THE ROCHESTER NY CLIMATE SUMMARY FOR MAY 21 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 76 105 PM 92 1977 70 6 78 MINIMUM 54 513 AM 31 1895 48 6 52 AVERAGE 65 59 6 65 PRECIPITATION (IN) YESTERDAY 0.13 1.92 1883 0.09 0.04 0.01 MONTH TO DATE 3.18 1.86 1.32 2.52 SINCE MAR 1 11.66 7.19 4.47 6.17 SINCE JAN 1 16.06 11.57 4.49 10.81 SNOWFALL (IN) YESTERDAY 0.0 T 2006 0.0 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 7 -7 0 MONTH TO DATE 218 210 8 204 SINCE MAR 1 1734 1750 -16 1356 SINCE JUL 1 6730 6603 127 6247 COOLING YESTERDAY 0 1 -1 0 MONTH TO DATE 5 16 -11 11 SINCE MAR 1 8 22 -14 21 SINCE JAN 1 8 22 -14 21 .................................................................. WIND (MPH) HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION NE (30) HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION NE (30) AVERAGE WIND SPEED 5.8 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.7 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. HEAVY RAIN LIGHT RAIN FOG HAZE RELATIVE HUMIDITY (PERCENT) HIGHEST 93 1200 AM LOWEST 58 100 PM AVERAGE 76 .......................................................... THE ROCHESTER NY CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 70 92 1911 MINIMUM TEMPERATURE (F) 48 34 1990 1895 SUNRISE AND SUNSET MAY 22 2011...........SUNRISE 541 AM EDT SUNSET 834 PM EDT MAY 23 2011...........SUNRISE 540 AM EDT SUNSET 835 PM EDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$