1960年以降の銅価格の年平均を1ポンドあたりの米ドルで掲載し、同じ平均値を現在のドルに換算した値も併記しています。
| 年 | 平均 | 高値 | 安値 | 変動 | 現在のドル換算 |
|---|---|---|---|---|---|
| 2026 | 6.1390 | 6.5653 | 5.6831 | +36.1% | 6.2258 |
| 2025 | 4.5121 | 5.3456 | 4.0782 | +8.8% | 4.7223 |
| 2024 | 4.1467 | 4.5990 | 3.7671 | +7.7% | — |
| 2023 | 3.8512 | 4.0996 | 3.6002 | −3.8% | — |
| 2022 | 4.0017 | 4.6407 | 3.4224 | −5.3% | — |
| 2021 | 4.2262 | 4.6094 | 3.6160 | +50.9% | — |
| 2020 | 2.8004 | 3.5253 | 2.2943 | +2.7% | — |
| 2019 | 2.7261 | 2.9207 | 2.5896 | −8.0% | — |
| 2018 | 2.9619 | 3.2051 | 2.7447 | +5.8% | — |
| 2017 | 2.7987 | 3.0999 | 2.5401 | +26.7% | — |
| 2016 | 2.2081 | 2.5673 | 2.0285 | −11.7% | — |
| 2015 | 2.4995 | 2.8554 | 2.1042 | −19.7% | — |
| 2014 | 3.1131 | 3.3071 | 2.9239 | −6.4% | — |
| 2013 | 3.3258 | 3.6564 | 3.1330 | −7.9% | — |
| 2012 | 3.6116 | 3.8424 | 3.3670 | −9.8% | — |
| 2011 | 4.0044 | 4.4760 | 3.3539 | +17.2% | — |
| 2010 | 3.4177 | 4.1490 | 2.9479 | +46.3% | — |
| 2009 | 2.3360 | 3.1670 | 1.4610 | −26.0% | — |
| 2008 | 3.1552 | 3.9394 | 1.3934 | −2.3% | — |
| 2007 | 3.2287 | 3.6324 | 2.5719 | +5.9% | — |
| 2006 | 3.0491 | 3.6496 | 2.1473 | +82.7% | — |
| 2005 | 1.6687 | 2.0761 | 1.4379 | +28.4% | — |
| 2004 | 1.3000 | 1.4265 | 1.0995 | +61.1% | — |
| 2003 | 0.80702 | 0.99836 | 0.71985 | +14.1% | — |
| 2002 | 0.70742 | 0.74752 | 0.67086 | −1.2% | — |
| 2001 | 0.71588 | 0.81102 | 0.6246 | −13.0% | — |
| 2000 | 0.82259 | 0.88904 | 0.76158 | +15.3% | — |
| 1999 | 0.71343 | 0.80059 | 0.62505 | −4.9% | — |
| 1998 | 0.75032 | 0.81692 | 0.6686 | −27.3% | — |
| 1997 | 1.0326 | 1.1852 | 0.79923 | −0.8% | — |
| 1996 | 1.0409 | 1.2056 | 0.88042 | −21.8% | — |
| 1995 | 1.3316 | 1.3953 | 1.2578 | +27.2% | — |
| 1994 | 1.0466 | 1.3540 | 0.81873 | +20.6% | — |
| 1993 | 0.86776 | 1.0238 | 0.73936 | −16.1% | — |
| 1992 | 1.0347 | 1.1440 | 0.97023 | −2.5% | — |
| 1991 | 1.0609 | 1.1213 | 1.0065 | −12.1% | — |
| 1990 | 1.2072 | 1.3748 | 1.0705 | −6.6% | — |
| 1989 | 1.2920 | 1.5395 | 1.0972 | +9.5% | — |
| 1988 | 1.1801 | 1.5871 | 0.99836 | +46.0% | — |
| 1987 | 0.80853 | 1.3014 | 0.61054 | +29.7% | — |
| 1986 | 0.62316 | 0.65544 | 0.59103 | −3.1% | — |
| 1985 | 0.64297 | 0.69445 | 0.61643 | +2.9% | — |
| 1984 | 0.62482 | 0.69536 | 0.57742 | −13.5% | — |
| 1983 | 0.72208 | 0.80104 | 0.63004 | +7.5% | — |
| 1982 | 0.67158 | 0.73074 | 0.58967 | −15.0% | — |
| 1981 | 0.79008 | 0.84776 | 0.74888 | −20.2% | — |
| 1980 | 0.98978 | 1.3236 | 0.8523 | +9.9% | — |
| 1979 | 0.90049 | 1.0043 | 0.75251 | +45.5% | — |
| 1978 | 0.61908 | 0.69536 | 0.55202 | +4.3% | — |
| 1977 | 0.59364 | 0.68719 | 0.52617 | −6.6% | — |
| 1976 | 0.63537 | 0.74707 | 0.54114 | +13.4% | — |
| 1975 | 0.56007 | 0.60963 | 0.52208 | −40.0% | — |
| 1974 | 0.93376 | 1.3753 | 0.58468 | +15.3% | — |
| 1973 | 0.80981 | 1.0310 | 0.50757 | +68.8% | — |
| 1972 | 0.47975 | 0.51392 | 0.4164 | −2.2% | — |
| 1971 | 0.49048 | 0.5679 | 0.45813 | −23.6% | — |
| 1970 | 0.64217 | 0.7956 | 0.47446 | −3.5% | — |
| 1969 | 0.66553 | 0.77111 | 0.56971 | +18.1% | — |
| 1968 | 0.56336 | 0.78018 | 0.47809 | +9.5% | — |
| 1967 | 0.51468 | 0.65499 | 0.45132 | −25.9% | — |
| 1966 | 0.69468 | 0.8650 | 0.51165 | +18.5% | — |
| 1965 | 0.58646 | 0.68855 | 0.45405 | +33.3% | — |
| 1964 | 0.43983 | 0.63503 | 0.29756 | +50.0% | — |
| 1963 | 0.29317 | 0.29484 | 0.29302 | +0.1% | — |
| 1962 | 0.29276 | 0.29393 | 0.28803 | +2.0% | — |
| 1961 | 0.28712 | 0.3030 | 0.27533 | −6.7% | — |
| 1960 | 0.30788 | 0.33022 | 0.27805 | — | — |
2026年までは月次指標価格（世界銀行）、それ以降はMetalAPIの日次終値から算出した年平均です。現在のドル換算には米国のCPI-Uを使用しています。
出典：世界銀行 Commodity Price Data（The Pink Sheet）、CC BY 4.0ライセンス。インフレ調整には米国労働統計局（BLS）のCPI-Uを使用しています。