Research and analysis
H5cii: Percentage of the population exposed to air transport noise at night (Lnight) in England, 2022
Updated 1 December 2025
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| decibels | Air_Lnight_percentage |
|---|---|
| 45 | 0.7495836885574085 |
| 46 | 0.6244902574554955 |
| 47 | 0.520570396589328 |
| 48 | 0.4319824357644635 |
| 49 | 0.3193682359777289 |
| 50 | 0.2360202541272258 |
| 51 | 0.178591632096578 |
| 52 | 0.1297847296780684 |
| 53 | 0.0999256945644621 |
| 54 | 0.0740157870678962 |
| 55 | 0.0494758598726335 |
| 56 | 0.0283344063147662 |
| 57 | 0.0151805373092799 |
| 58 | 0.0072679435462508 |
| 59 | 0.004771543407134 |
| 60 | 0.0030120796383699 |
| 61 | 0.0013633910858541 |
| 62 | 0.0005321543063183 |
| 63 | 0.0002016731427355 |
| 64 | 3.612573623115779e-05 |
| 65 | 1.4140463427860726e-05 |
| 66 | 0.0 |
| 67 | 0.0 |
| 68 | 0.0 |
| 69 | 0.0 |
| 70 | 0.0 |
| 71 | 0.0 |
| 72 | 0.0 |
| 73 | 0.0 |
| 74 | 0.0 |
| 75 | 0.0 |