Yearly statistics S-Vexin 5 ooo, 2021 Noise Indicator ;Aircraft noise Month;LDay (06-18);LEvening (18-22);LNight (00-06+22-24);Lden (00-24);LDay (06-22);Ldn (00-24) January;40.9;38.0;0;40.8;40.3;39.9 February;43.2;38.6;0;42.3;42.4;41.6 March;42.6;39.3;31.2;42.5;41.9;41.7 April;46.7;40.4;33.2;45.6;45.8;45.1 May;45.2;39.9;31.1;44.1;44.3;43.5 June;45.1;41.3;33.1;44.8;44.4;44.0 July;45.1;47.0;31.8;46.8;45.7;44.7 August;43.3;40.8;32.6;43.7;42.8;42.8 September;43.8;41.4;33.6;44.3;43.3;43.4 October;44.7;41.5;32.7;44.5;44.1;43.7 November;43.2;39.9;33.0;43.5;42.6;42.7 December;41.5;37.2;30.6;41.4;40.8;40.7 Ø Year;44.1;41.3;32.0;44.0;43.5;43.1