Statistical average age of tires in Portugal. The statistical age of tires in particular years is calculated on the basis of data entered by users of the CheckTire.com website.
| Year | number of uses | Average age of tires |
|---|---|---|
| 2025 | 105 | 7.49 |
| 2024 | 86 | 12.91 |
| 2023 | 63 | 12.76 |
| 2022 | 33 | 9.05 |
| 2021 | 52 | 10.81 |
| 2020 | 68 | 10.55 |
| 2019 | 29 | 5.21 |
| 2018 | 20 | 12.41 |
| 2017 | 2 | 17.01 |
| Date/Time UTC | DOT | Tire age |
|---|---|---|
| 2025-12-31 20:44 | 4125 | 2 months 25 days |
| 2025-12-31 11:44 | 4722 | 3 years 1 month 10 days |
| 2025-12-21 09:12 | 3811 | 14 years 3 months 2 days |
| 2025-12-20 22:15 | 1624 | 1 year 8 months 5 days |
| 2025-12-20 22:15 | 5221 | 3 years 11 months 23 days |
| 2025-12-20 22:15 | 3223 | 2 years 4 months 13 days |
| 2025-12-14 18:19 | 4123 | 2 years 2 months 5 days |
| 2025-11-07 10:27 | 028 | 27 years 10 months 2 days |
| 2025-10-21 21:24 | 2109 | 16 years 5 months 3 days |
| 2025-10-18 20:19 | 3902 | 23 years 25 days |
| 2025-10-14 20:23 | 2422 | 3 years 4 months 1 day |
| 2025-10-09 18:49 | 4622 | 2 years 10 months 25 days |
| 2025-09-28 17:16 | 2325 | 3 months 26 days |
| 2025-09-28 17:15 | 1000 | 25 years 6 months 22 days |
| 2025-09-28 17:15 | 1111 | 14 years 6 months 14 days |
| 2025-09-28 17:15 | 2222 | 3 years 3 months 29 days |
| 2025-09-28 17:15 | 3822 | 3 years 9 days |
| 2025-09-28 17:14 | 3811 | 14 years 9 days |
| 2025-09-11 20:13 | 4117 | 7 years 11 months 2 days |
| 2025-09-06 14:44 | 1015 | 10 years 6 months 4 days |