The general characteristics of fine particle and meteorological analysis of high $PM_{10}$ concentration day which was over $100{mu}g/m^3$ in busan were investigated for period of 2002 to 2006. Annual mean concentration including Asian dust day was $68.7{mu}g/m^3$ in 2002, $54.6{mu}g/m^3$ in 2003, $60.4{mu}g/m^3$ in 2004, $58.3{mu}g/m^3$ in 2005 and $58.8{mu}g/m^3$ in 2006, respectively. Seasonal mean concentration was $73.4{mu}g/m^3$ in Springtime, $56.8{mu}g/m^3$ in Summertime, $55.5{mu}g/m^3$ in Wintertime and $54.4{mu}g/m^3$ in Falltime, respectively. Mean concentration for land use was 69.2 $37.0{mu}g/m^3$ in industrial area, 64.2 $35.5{mu}g/m^3$ in rural area, 62.6 $34.4{mu}g/m^3$ in commercial area and 55.3 $33.8{mu}g/m^3$ in residential area, respectively. Frequency of synoptic pattern for high $PM_{10}$ concentration day was 18 days(16.7%) in I type, 27 days(25.0%) in II type, 10 days(9.3%) in III type, 5 days(4.6%) in IV type, 13 days(12.0%) in V type and 29 days (26.9%) in VI type, respectively. Frequency of long range transport sector for high $PM_{10}$ concentration day was 9 days(8.3%) in I type, 64 days(59.5%) in II type, 34 days(31.5%) in III type, 1 days in IV type, 0 days, respectively.