297 CDUS41 KBUF 051009 CLIROC CLIMATE REPORT NATIONAL WEATHER SERVICE BUFFALO NY 609 AM EDT TUE APR 5 2011 ................................... ...THE ROCHESTER NY CLIMATE SUMMARY FOR APRIL 4 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 66 502 PM 83 1974 50 16 65 MINIMUM 38 116 AM 11 1879 31 7 46 AVERAGE 52 41 11 56 PRECIPITATION (IN) YESTERDAY 0.34 0.99 1929 0.09 0.25 0.00 MONTH TO DATE 0.48 0.36 0.12 0.00 SINCE MAR 1 3.15 2.94 0.21 2.09 SINCE JAN 1 7.55 7.32 0.23 6.73 SNOWFALL (IN) YESTERDAY 0.0 10.4 1990 0.3 -0.3 0.0 MONTH TO DATE T 1.2 -1.2 0.0 SINCE MAR 1 15.1 17.8 -2.7 T SINCE JUL 1 127.0 95.9 31.1 89.6 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 13 24 -11 9 MONTH TO DATE 85 98 -13 15 SINCE MAR 1 1045 1056 -11 785 SINCE JUL 1 6041 5909 132 5676 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 10 SINCE MAR 1 0 1 -1 10 SINCE JAN 1 0 1 -1 10 .................................................................. WIND (MPH) HIGHEST WIND SPEED 28 HIGHEST WIND DIRECTION NW (300) HIGHEST GUST SPEED 35 HIGHEST GUST DIRECTION NW (300) AVERAGE WIND SPEED 13.6 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 1.0 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. HEAVY RAIN RAIN LIGHT RAIN FOG RELATIVE HUMIDITY (PERCENT) HIGHEST 92 1200 AM LOWEST 66 1100 AM AVERAGE 79 .......................................................... THE ROCHESTER NY CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 51 83 1910 MINIMUM TEMPERATURE (F) 32 15 1879 SUNRISE AND SUNSET APRIL 5 2011.........SUNRISE 646 AM EDT SUNSET 741 PM EDT APRIL 6 2011.........SUNRISE 644 AM EDT SUNSET 743 PM EDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$