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 |
|---|---|---|
| 2026 | 18 | 4.60 |
| 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 |
|---|---|---|
| 2026-04-30 14:17 | 3325 | 8 months 19 days |
| 2026-04-24 00:54 | 3223 | 2 years 8 months 17 days |
| 2026-04-09 12:51 | 4925 | 4 months 8 days |
| 2026-04-07 19:06 | 4425 | 5 months 11 days |
| 2026-04-02 04:38 | 1719 | 6 years 11 months 11 days |
| 2026-03-25 16:36 | 0909 | 17 years 1 month 2 days |
| 2026-03-15 18:07 | 1521 | 4 years 11 months 3 days |
| 2026-03-15 18:06 | 1323 | 2 years 11 months 16 days |
| 2026-03-05 13:37 | 3622 | 3 years 6 months |
| 2026-03-05 13:36 | 4518 | 7 years 4 months |
| 2026-03-05 13:36 | 4024 | 1 year 5 months 3 days |
| 2026-03-05 13:35 | 4520 | 5 years 4 months 3 days |
| 2026-03-03 16:30 | 3319 | 6 years 6 months 19 days |
| 2026-02-20 11:45 | 3622 | 3 years 5 months 15 days |
| 2026-02-19 12:22 | 2820 | 5 years 7 months 13 days |
| 2026-02-19 12:22 | 5124 | 1 year 2 months 3 days |
| 2026-02-19 12:21 | 4920 | 5 years 2 months 20 days |
| 2026-02-19 12:20 | 1119 | 6 years 11 months 8 days |
| 2025-12-31 20:44 | 4125 | 2 months 25 days |
| 2025-12-31 11:44 | 4722 | 3 years 1 month 10 days |