743 CDUS42 KFFC 210917 CLIATL CLIMATE REPORT NATIONAL WEATHER SERVICE PEACHTREE CITY GA 417 AM EST TUE DEC 21 2010 ................................... ...THE ATLANTA CLIMATE SUMMARY FOR DECEMBER 20 2010... CLIMATE NORMAL PERIOD 1971 TO 2000 CLIMATE RECORD PERIOD 1878 TO 2010 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL .................................................................. TEMPERATURE (F) YESTERDAY MAXIMUM 52 424 PM 72 1984 54 -2 42 1978 1967 MINIMUM 28 805 AM 9 1981 35 -7 30 AVERAGE 40 44 -4 36 PRECIPITATION (IN) YESTERDAY 0.00 0.12 -0.12 0.00 MONTH TO DATE 1.29 2.43 -1.14 6.54 SINCE DEC 1 1.29 2.43 -1.14 6.54 SINCE JAN 1 47.82 48.81 -0.99 66.87 SNOWFALL (IN) YESTERDAY 0.0 0.0 MONTH TO DATE 0.1 0.0 SINCE DEC 1 0.1 0.0 SINCE JUL 1 0.1 T DEGREE DAYS HEATING YESTERDAY 25 20 5 29 MONTH TO DATE 556 367 189 441 SINCE DEC 1 556 367 189 441 SINCE JUL 1 921 856 65 928 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 0 1 -1 0 SINCE DEC 1 0 1 -1 0 SINCE JAN 1 2425 1809 616 1849 .................................................................. WIND (MPH) HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION NW (330) HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION N (340) AVERAGE WIND SPEED 5.1 SKY COVER AVERAGE SKY COVER 0.5 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 69 600 AM LOWEST 35 400 PM AVERAGE 52 .......................................................... THE ATLANTA CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 53 73 1998 MINIMUM TEMPERATURE (F) 35 6 1901 SUNRISE AND SUNSET DECEMBER 21 2010......SUNRISE 738 AM EST SUNSET 533 PM EST DECEMBER 22 2010......SUNRISE 739 AM EST SUNSET 534 PM EST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$