Kitakwimu umri wa wastani wa matairi katika Hong Kong. Umri wa takwimu wa matairi katika miaka fulani huhesabiwa kwa msingi wa data iliyoingizwa na watumiaji wa tovuti ya CheckTire.com.
| Mwaka | idadi ya matumizi | Umri wa wastani wa matairi |
|---|---|---|
| 2025 | 55 | 9.76 |
| 2024 | 77 | 9.64 |
| 2023 | 53 | 11.64 |
| 2022 | 57 | 8.67 |
| 2021 | 31 | 4.37 |
| 2020 | 67 | 6.31 |
| 2019 | 21 | 11.41 |
| 2018 | 14 | 11.23 |
| 2017 | 25 | 13.24 |
| Tarehe/Saa UTC | DOT | Umri wa tairi |
|---|---|---|
| 2025-10-15 09:44 | 0422 | 3 miaka 8 miezi 21 siku |
| 2025-09-30 15:36 | 1421 | 4 miaka 5 miezi 25 siku |
| 2025-09-27 12:15 | 0720 | 5 miaka 7 miezi 17 siku |
| 2025-09-09 18:18 | 4619 | 5 miaka 9 miezi 29 siku |
| 2025-09-09 15:09 | 3011 | 14 miaka 1 mwezi 15 siku |
| 2025-09-07 08:22 | 1024 | 1 mwaka 6 miezi 3 siku |
| 2025-09-04 11:26 | 531 | 33 miaka 8 miezi 5 siku |
| 2025-09-04 09:12 | 4023 | 1 mwaka 11 miezi 2 siku |
| 2025-09-01 06:08 | 3211 | 14 miaka 24 siku |
| 2025-08-18 05:06 | 2002 | 23 miaka 3 miezi 5 siku |
| 2025-08-16 13:13 | 3811 | 13 miaka 10 miezi 28 siku |
| 2025-08-12 03:57 | 3122 | 3 miaka 11 siku |
| 2025-08-08 02:03 | 1224 | 1 mwaka 4 miezi 21 siku |
| 2025-07-31 06:24 | 3522 | 2 miaka 11 miezi 2 siku |
| 2025-07-28 14:45 | 072 | 33 miaka 5 miezi 18 siku |
| 2025-07-24 06:10 | 2225 | 1 mwezi 28 siku |
| 2025-07-24 01:35 | 2416 | 9 miaka 1 mwezi 11 siku |
| 2025-07-16 09:54 | 211 | 34 miaka 1 mwezi 26 siku |
| 2025-07-14 08:30 | 2024 | 1 mwaka 2 miezi 1 siku |
| 2025-07-08 10:50 | 3920 | 4 miaka 9 miezi 17 siku |