Kitakwimu umri wa wastani wa matairi katika Singapore. 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 | 77 | 6.79 |
| 2024 | 182 | 4.56 |
| 2023 | 212 | 5.53 |
| 2022 | 241 | 4.92 |
| 2021 | 322 | 2.85 |
| 2020 | 305 | 2.94 |
| 2019 | 199 | 3.53 |
| 2018 | 28 | 5.34 |
| 2017 | 4 | 9.72 |
| Tarehe/Saa UTC | DOT | Umri wa tairi |
|---|---|---|
| 2025-06-27 11:59 | 1924 | 1 mwaka 1 mwezi 21 siku |
| 2025-06-27 11:59 | 3922 | 2 miaka 9 miezi 1 siku |
| 2025-06-27 09:10 | 2524 | 1 mwaka 10 siku |
| 2025-06-15 02:46 | 4521 | 3 miaka 7 miezi 7 siku |
| 2025-06-12 14:44 | 1124 | 1 mwaka 3 miezi 1 siku |
| 2025-06-12 14:44 | 3720 | 4 miaka 9 miezi 5 siku |
| 2025-06-12 12:18 | 5201 | 23 miaka 5 miezi 19 siku |
| 2025-06-05 07:06 | 1625 | 1 mwezi 22 siku |
| 2025-06-03 10:22 | 3223 | 1 mwaka 9 miezi 27 siku |
| 2025-05-29 09:29 | 2024 | 1 mwaka 16 siku |
| 2025-05-29 09:27 | 0222 | 3 miaka 4 miezi 19 siku |
| 2025-05-27 16:38 | 0422 | 3 miaka 4 miezi 3 siku |
| 2025-05-27 16:37 | 5023 | 1 mwaka 5 miezi 16 siku |
| 2025-05-27 16:35 | 4923 | 1 mwaka 5 miezi 23 siku |
| 2025-05-27 16:35 | 0422 | 3 miaka 4 miezi 3 siku |
| 2025-05-03 11:24 | 3217 | 7 miaka 8 miezi 26 siku |
| 2025-04-29 08:35 | 2020 | 4 miaka 11 miezi 18 siku |
| 2025-04-24 15:42 | 5303 | 21 miaka 3 miezi 26 siku |
| 2025-04-24 15:42 | 5301 | 23 miaka 3 miezi 24 siku |
| 2025-04-24 15:41 | 333 | 31 miaka 8 miezi 8 siku |