Kitakwimu umri wa wastani wa matairi katika Australia. 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 | 248 | 6.35 |
| 2024 | 2312 | 8.52 |
| 2023 | 1807 | 8.23 |
| 2022 | 5447 | 10.08 |
| 2021 | 4101 | 10.06 |
| 2020 | 449 | 10.20 |
| 2019 | 231 | 9.96 |
| 2018 | 33 | 13.84 |
| 2017 | 5 | 20.36 |
| Tarehe/Saa UTC | DOT | Umri wa tairi |
|---|---|---|
| 2025-04-24 10:24 | 3924 | 7 miezi 1 siku |
| 2025-04-24 00:02 | 0425 | 3 miezi 4 siku |
| 2025-04-23 23:56 | 0325 | 3 miezi 10 siku |
| 2025-04-23 23:53 | 2524 | 10 miezi 6 siku |
| 2025-04-23 23:52 | 0525 | 2 miezi 27 siku |
| 2025-04-23 23:36 | 5224 | 4 miezi |
| 2025-04-22 22:32 | 2218 | 6 miaka 10 miezi 25 siku |
| 2025-04-21 23:58 | 2414 | 10 miaka 10 miezi 12 siku |
| 2025-04-21 18:31 | 0601 | 24 miaka 2 miezi 16 siku |
| 2025-04-20 04:03 | 4421 | 3 miaka 5 miezi 19 siku |
| 2025-04-20 04:02 | 1024 | 1 mwaka 1 mwezi 16 siku |
| 2025-04-18 22:28 | 4424 | 5 miezi 21 siku |
| 2025-04-18 22:28 | 0124 | 1 mwaka 3 miezi 17 siku |
| 2025-04-17 14:33 | 3818 | 6 miaka 7 miezi |
| 2025-04-17 08:54 | 3114 | 10 miaka 8 miezi 20 siku |
| 2025-04-15 18:22 | 1824 | 11 miezi 17 siku |
| 2025-04-15 14:46 | 0220 | 5 miaka 3 miezi 9 siku |
| 2025-04-15 02:18 | 0421 | 4 miaka 2 miezi 21 siku |
| 2025-04-14 10:41 | 1603 | 22 miaka |
| 2025-04-11 02:13 | 022 | 33 miaka 3 miezi 5 siku |