Kitakwimu umri wa wastani wa matairi katika Uswidi. 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 |
|---|---|---|
| 2026 | 80 | 11.01 |
| 2025 | 441 | 9.93 |
| 2024 | 919 | 8.65 |
| 2023 | 570 | 8.57 |
| 2022 | 293 | 8.24 |
| 2021 | 307 | 8.46 |
| 2020 | 302 | 10.29 |
| 2019 | 64 | 8.80 |
| 2018 | 16 | 11.26 |
| 2017 | 6 | 9.92 |
| Tarehe/Saa UTC | DOT | Umri wa tairi |
|---|---|---|
| 2026-07-12 13:46 | 0521 | 5 miaka 5 miezi 11 siku |
| 2026-07-01 14:58 | 4005 | 20 miaka 8 miezi 28 siku |
| 2026-06-29 16:32 | 4314 | 11 miaka 8 miezi 9 siku |
| 2026-06-29 16:32 | 4312 | 13 miaka 8 miezi 7 siku |
| 2026-06-27 14:59 | 5323 | 2 miaka 5 miezi 26 siku |
| 2026-06-26 07:17 | 0516 | 10 miaka 4 miezi 25 siku |
| 2026-06-25 13:04 | 1422 | 4 miaka 2 miezi 21 siku |
| 2026-06-25 13:04 | 142 | 34 miaka 2 miezi 26 siku |
| 2026-06-09 15:56 | 4921 | 4 miaka 6 miezi 3 siku |
| 2026-06-09 08:01 | 5002 | 23 miaka 6 miezi |
| 2026-06-09 08:01 | 2018 | 8 miaka 26 siku |
| 2026-06-07 18:25 | 4520 | 5 miaka 7 miezi 5 siku |
| 2026-06-07 18:24 | 4521 | 4 miaka 6 miezi 30 siku |
| 2026-06-07 18:23 | 452 | 33 miaka 7 miezi 5 siku |
| 2026-06-05 01:28 | 4204 | 21 miaka 7 miezi 25 siku |
| 2026-06-01 07:33 | 2518 | 7 miaka 11 miezi 14 siku |
| 2026-06-01 07:31 | 1924 | 2 miaka 26 siku |
| 2026-05-28 13:13 | 4808 | 17 miaka 6 miezi 4 siku |
| 2026-05-28 13:12 | 2922 | 3 miaka 10 miezi 10 siku |
| 2026-05-28 13:11 | 2423 | 2 miaka 11 miezi 16 siku |