東京市場 ドル・円 スポット 17時時点 / 月末
2026年9月の東京市場 ドル・円 スポット 17時時点 / 月末は156.91円/米ドルでした（日本銀行「時系列統計データ検索サイト」）. この指標は統計表「外国為替相場（月次）」に含まれています。1973年1月から2026年9月までの全期間の系列を収録しています. 全期間の系列をインタラクティブなグラフ付きで無料ダウンロードできます。
グラフのデータを読み込み中…
統計表「外国為替相場（月次）」でのこの指標
| 指標 | 09-2026 | 08-2026 | 07-2026 | 06-2026 | 05-2026 | 04-2026 | 03-2026 | 02-2026 | 01-2026 | 12-2025 | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| (1)インターバンク相場 | |||||||||||
| 東京市場 ドル・円 スポット 17時時点 / 月末 | 156.91 | 159.57 | 160.21 | 162.26 | 159.27 | 160.14 | 159.63 | 156.09 | 153.8 | 155.98 | |
| 東京市場 ドル・円 スポット 17時時点 / 月中平均 | 156.23 | 158.81 | 162.45 | 160.69 | 158.34 | 159.28 | 158.64 | 155.23 | 156.79 | 155.85 |
東京市場 ドル・円 スポット 17時時点 / 月末の年別データ
| 年 | 平均 | ± | 最高 | 最低 | T1 | T2 | T3 | T4 | T5 | T6 | T7 | T8 | T9 | T10 | T11 | T12 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026 | 158.65 | +5.99% | 162.26 | 153.8 | 153.8−0.56% | 156.09+3.76% | 159.63+7.03% | 160.14+12.14% | 159.27+10.57% | 162.26+12.58% | 160.21+7.24% | 159.57+8.54% | 156.91+5.97% | · | · | · |
| 2025 | 149.69 | −1.41% | 156.32 | 142.81 | 154.66+4.74% | 150.44+0.51% | 149.14−1.45% | 142.81−8.96% | 144.04−8.34% | 144.13−10.44% | 149.39−1.01% | 147.01+1.43% | 148.07+4% | 154.31+1.35% | 156.32+4.22% | 155.98−1.21% |
| 2024 | 151.83 | +7.43% | 160.93 | 142.38 | 147.66+13.45% | 149.68+9.45% | 151.34+13.68% | 156.86+15.57% | 157.15+12.45% | 160.93+11.1% | 150.91+6.14% | 144.94−0.66% | 142.38−4.3% | 152.25+1.3% | 149.99+1.99% | 157.89+11.66% |
| 2023 | 141.33 | +7.24% | 150.29 | 130.15 | 130.15+12.75% | 136.76+18.41% | 133.13+9.45% | 135.73+3.93% | 139.75+9.38% | 144.85+6.35% | 142.18+7.08% | 145.91+5.27% | 148.77+3.08% | 150.29+1.54% | 147.06+6.16% | 141.4+7.01% |
| 2022 | 131.79 | +19.48% | 148.01 | 115.43 | 115.43+10.41% | 115.5+8.87% | 121.64+9.84% | 130.6+19.94% | 127.76+16.44% | 136.2+23.2% | 132.78+21.23% | 138.6+26.21% | 144.32+29% | 148.01+30.28% | 138.53+22.39% | 132.14+14.78% |
| 2021 | 110.31 | +3.78% | 115.12 | 104.55 | 104.55−4.12% | 106.09−2.53% | 110.74+2.14% | 108.89+2.15% | 109.72+2.34% | 110.55+2.62% | 109.53+4.86% | 109.82+3.77% | 111.88+5.93% | 113.61+8.86% | 113.19+8.81% | 115.12+11.41% |
| 2020 | 106.29 | −2.53% | 109.04 | 103.33 | 109.04+0.29% | 108.84−1.73% | 108.42−2.1% | 106.6−4.55% | 107.21−1.44% | 107.73+0.08% | 104.45−3.79% | 105.83−0.65% | 105.62−2.08% | 104.36−3.91% | 104.03−5% | 103.33−5.33% |
| 2019 | 109.05 | −1.13% | 111.68 | 106.52 | 108.73+0.03% | 110.76+3.44% | 110.75+4.29% | 111.68+2.08% | 108.78+0.01% | 107.64−2.71% | 108.56−2.55% | 106.52−3.87% | 107.86−4.92% | 108.61−4.05% | 109.5−3.5% | 109.15−1.13% |
| 2018 | 110.29 | −1.49% | 113.47 | 106.19 | 108.7−4.25% | 107.08−4.66% | 106.19−5.02% | 109.4−1.7% | 108.77−1.97% | 110.64−1.27% | 111.4+0.7% | 110.81+0.29% | 113.44+0.87% | 113.2+0.1% | 113.47+1.05% | 110.4−2% |
| 2017 | 111.96 | +2.49% | 113.53 | 110.49 | 113.53−5.89% | 112.31−0.6% | 111.8−0.56% | 111.29+2.67% | 110.96−0.16% | 112.06+9.11% | 110.63+6.75% | 110.49+6.98% | 112.46+11.46% | 113.09+7.79% | 112.29−0.39% | 112.65−3.81% |
| 2016 | 109.24 | −9.7% | 120.63 | 100.9 | 120.63+2.32% | 112.99−5.28% | 112.43−6.47% | 108.4−8.84% | 111.14−10.19% | 102.7−15.99% | 103.63−16.58% | 103.28−14.78% | 100.9−15.94% | 104.92−13.1% | 112.73−8.22% | 117.11−2.75% |
| 2015 | 120.98 | +13.59% | 124.22 | 117.9 | 117.9+15.04% | 119.29+17.34% | 120.21+16.73% | 118.91+16% | 123.75+21.75% | 122.25+20.57% | 124.22+20.75% | 121.19+16.72% | 120.03+9.7% | 120.74+8.55% | 122.83+3.9% | 120.42+0.52% |
| 2014 | 106.5 | +8.83% | 119.8 | 101.39 | 102.49+12.73% | 101.66+10.07% | 102.98+9.51% | 102.51+4.78% | 101.64+1% | 101.39+2.59% | 102.87+5.13% | 103.83+5.88% | 109.42+11.78% | 111.23+13.11% | 118.22+15.63% | 119.8+13.69% |
| 2013 | 97.86 | +22.19% | 105.37 | 90.92 | 90.92+19.16% | 92.36+14.75% | 94.04+14.45% | 97.83+21.17% | 100.63+27.69% | 98.83+24.14% | 97.85+25% | 98.06+24.98% | 97.89+26.18% | 98.34+23.34% | 102.24+23.73% | 105.37+22.07% |
| 2012 | 80.09 | +0.59% | 86.32 | 76.3 | 76.3−7% | 80.49−1.46% | 82.17−0.81% | 80.74−1.05% | 78.81−3.42% | 79.61−1.01% | 78.28+0.89% | 78.46+2.45% | 77.58+1.15% | 79.73+1.17% | 82.63+5.92% | 86.32+11.28% |
| 2011 | 79.62 | −8.77% | 82.84 | 76.58 | 82.04−9.04% | 81.68−8.57% | 82.84−11.18% | 81.6−13.36% | 81.6−10.81% | 80.42−9.29% | 77.59−10.17% | 76.58−9.09% | 76.7−7.95% | 78.81−2.32% | 78.01−7.16% | 77.57−4.83% |
| 2010 | 87.27 | −6.74% | 94.18 | 80.68 | 90.19+0.76% | 89.34−8.72% | 93.27−5.13% | 94.18−3.57% | 91.49−5.14% | 88.66−7.22% | 86.37−9.66% | 84.24−9.2% | 83.32−7.17% | 80.68−11.45% | 84.03−2.46% | 81.51−11.53% |
| 2009 | 93.58 | −8.67% | 98.31 | 86.15 | 89.51−16.06% | 97.87−6.2% | 98.31−1.07% | 97.67−6.13% | 96.45−8.54% | 95.56−9.28% | 95.61−11.58% | 92.78−14.72% | 89.76−14.32% | 91.11−6.08% | 86.15−9.61% | 92.13+2.05% |
| 2008 | 102.46 | −12.88% | 108.8 | 90.28 | 106.63−12.12% | 104.34−12.02% | 99.37−15.82% | 104.05−12.86% | 105.46−13.29% | 105.33−14.7% | 108.13−9.13% | 108.8−6.4% | 104.76−9.12% | 97.01−15.48% | 95.31−13.58% | 90.28−20.19% |
| 2007 | 117.6 | +1.21% | 123.48 | 110.29 | 121.34+3.55% | 118.59+1.93% | 118.05+0.49% | 119.41+4.45% | 121.63+8.74% | 123.48+7.69% | 118.99+3.95% | 116.24−0.84% | 115.27−2.35% | 114.78−2.51% | 110.29−5.02% | 113.12−4.88% |
| 2006 | 116.2 | +4.92% | 118.92 | 111.85 | 117.18+13.13% | 116.35+11.25% | 117.47+9.82% | 114.32+7.98% | 111.85+3.4% | 114.66+3.89% | 114.47+2.04% | 117.23+5.21% | 118.05+4.21% | 117.74+1.79% | 116.12−2.8% | 118.92+1.23% |
| 2005 | 110.75 | +2.8% | 119.46 | 103.58 | 103.58−2.17% | 104.58−4.13% | 106.97+2.91% | 105.87−4.14% | 108.17−1.27% | 110.37+1.55% | 112.18+0.46% | 111.42+1.42% | 113.28+2.13% | 115.67+9.26% | 119.46+15.79% | 117.48+13.2% |
| 2004 | 107.74 | −6.78% | 111.67 | 103.17 | 105.88−11.18% | 109.08−7.36% | 103.95−12.66% | 110.44−7.55% | 109.56−7.65% | 108.69−9.29% | 111.67−7.03% | 109.86−6.21% | 110.92+0.4% | 105.87−2.86% | 103.17−5.64% | 103.78−2.98% |
| 2003 | 115.58 | −7.2% | 120.11 | 106.97 | 119.21−10.33% | 117.75−12.05% | 119.02−10.32% | 119.46−6.65% | 118.63−4.3% | 119.82+0.5% | 120.11+0.24% | 117.13−0.71% | 110.48−9.29% | 108.99−11.01% | 109.34−10.7% | 106.97−10.39% |
| 2002 | 124.55 | +1.96% | 133.89 | 117.97 | 132.94+14.23% | 133.89+14.99% | 132.71+5.94% | 127.97+3.15% | 123.96+4.12% | 119.22−4.06% | 119.82−3.98% | 117.97−0.8% | 121.79+2.1% | 122.48+0.53% | 122.44−1.24% | 119.37−9.2% |
| 2001 | 122.15 | +12.74% | 131.47 | 116.38 | 116.38+8.87% | 116.44+5.6% | 125.27+18.98% | 124.06+16.55% | 119.06+10.96% | 124.27+17.9% | 124.79+13.94% | 118.92+11.74% | 119.29+10.71% | 121.84+11.98% | 123.98+11.62% | 131.47+14.42% |
| 2000 | 108.34 | −4.31% | 114.9 | 105.29 | 106.9−7.83% | 110.27−8.35% | 105.29−12.25% | 106.44−11% | 107.3−11.59% | 105.4−12.8% | 109.52−4.99% | 106.43−3.41% | 107.75+1.98% | 108.81+3.74% | 111.07+8.45% | 114.9+12.56% |
| 1999 | 113.22 | −13.7% | 121.37 | 102.08 | 115.98−8.92% | 120.32−5.05% | 119.99−10.05% | 119.59−9.37% | 121.37−12.51% | 120.87−13.63% | 115.27−19.83% | 110.19−22.14% | 105.66−22.15% | 104.89−9.65% | 102.42−17.29% | 102.08−11.39% |
| 1998 | 131.18 | +7.74% | 143.79 | 115.2 | 127.34+4.27% | 126.72+4.83% | 133.39+7.6% | 131.95+3.96% | 138.72+19.14% | 139.95+22.44% | 143.79+22.13% | 141.52+18.54% | 135.72+11.76% | 116.09−3.49% | 123.83−3% | 115.2−11.33% |
| 1997 | 121.76 | +11.52% | 129.92 | 114.3 | 122.13+14.23% | 120.88+15.59% | 123.97+16.41% | 126.92+21.7% | 116.43+7.44% | 114.3+4.02% | 117.74+9.9% | 119.39+10.14% | 121.44+8.96% | 120.29+6.2% | 127.66+12.54% | 129.92+12.02% |
| 1996 | 109.18 | +16.37% | 115.98 | 104.29 | 106.92+8.46% | 104.58+7.89% | 106.49+20.49% | 104.29+24.5% | 108.37+30.27% | 109.88+29.62% | 107.13+21.5% | 108.4+11.23% | 111.45+13.52% | 113.27+11.16% | 113.44+11.59% | 115.98+12.7% |
| 1995 | 93.83 | −7.46% | 102.91 | 83.19 | 98.58−10.01% | 96.93−7.07% | 88.38−14.03% | 83.77−18.18% | 83.19−20.3% | 84.77−14.33% | 88.17−11.77% | 97.46−2.12% | 98.18−0.42% | 101.9+4.65% | 101.66+2.71% | 102.91+3.09% |
| 1994 | 101.39 | −8.27% | 109.55 | 97.37 | 109.55−11.87% | 104.3−11.5% | 102.8−10.88% | 102.38−7.85% | 104.38−2.86% | 98.95−7.1% | 99.93−5.37% | 99.57−4.43% | 98.59−6.19% | 97.37−10.03% | 98.98−9.04% | 99.83−10.78% |
| 1993 | 110.53 | −12.63% | 124.3 | 104.18 | 124.3−1.18% | 117.85−8.88% | 115.35−13.3% | 111.1−16.7% | 107.45−16.27% | 106.51−15.17% | 105.6−17.05% | 104.18−15.59% | 105.1−11.87% | 108.23−12.26% | 108.82−12.77% | 111.89−10.24% |
| 1992 | 126.51 | −5.79% | 133.38 | 119.25 | 125.78−4.28% | 129.33−1.99% | 133.05−5.34% | 133.38−2.94% | 128.33−6.99% | 125.55−9.12% | 127.3−7.64% | 123.42−9.83% | 119.25−10.3% | 123.35−5.84% | 124.75−4.09% | 124.65−0.48% |
| 1991 | 134.29 | −7.48% | 140.55 | 125.25 | 131.4−9% | 131.95−11.16% | 140.55−10.85% | 137.42−13.62% | 137.97−9.08% | 138.15−9.62% | 137.83−6.56% | 136.88−5.27% | 132.95−3.62% | 131+1.28% | 130.07−2.02% | 125.25−7.5% |
| 1990 | 145.14 | +5.02% | 159.08 | 129.35 | 144.4+11.83% | 148.52+16.81% | 157.65+18.94% | 159.08+20.07% | 151.75+6.34% | 152.85+6.18% | 147.5+6.58% | 144.5+0.15% | 137.95−1% | 129.35−9% | 132.75−7.1% | 135.4−5.58% |
| 1989 | 138.2 | +7.96% | 144.28 | 127.15 | 129.13+1.53% | 127.15−0.76% | 132.55+6.47% | 132.49+6.14% | 142.7+14.34% | 143.95+8.89% | 138.4+4.43% | 144.28+6.9% | 139.35+3.76% | 142.15+13.72% | 142.9+17.28% | 143.4+13.9% |
| 1988 | 128.01 | −10.3% | 134.97 | 121.85 | 127.18−16.49% | 128.12−16.34% | 124.5−14.52% | 124.82−10.62% | 124.8−13.42% | 132.2−9.91% | 132.53−11.2% | 134.97−5.18% | 134.3−8.23% | 125−9.78% | 121.85−8% | 125.9+3.2% |
| 1987 | 142.72 | −14.56% | 153.15 | 122 | 152.3−20.94% | 153.15−15.13% | 145.65−18.93% | 139.65−16.92% | 144.15−16.22% | 146.75−10.49% | 149.25−3.18% | 142.35−8.78% | 146.35−4.74% | 138.55−14.18% | 132.45−18.34% | 122−23.8% |
| 1986 | 167.04 | −28.94% | 192.65 | 153.63 | 192.65−24.39% | 180.45−30.33% | 179.65−28.34% | 168.1−33.13% | 172.05−31.67% | 163.95−34.14% | 154.15−34.86% | 156.05−34.18% | 153.63−28.88% | 161.45−23.77% | 162.2−19.72% | 160.1−20.19% |
| 1985 | 235.07 | −1.51% | 259 | 200.6 | 254.78+8.54% | 259+11.03% | 250.7+11.55% | 251.4+11.09% | 251.78+8.7% | 248.95+4.84% | 236.65−3.59% | 237.1−1.9% | 216−11.98% | 211.8−13.66% | 202.05−18.03% | 200.6−20.26% |
| 1984 | 238.67 | +0.37% | 251.58 | 224.75 | 234.74−1.54% | 233.28−0.96% | 224.75−6.08% | 226.3−4.8% | 231.63−2.92% | 237.45−0.98% | 245.45+1.64% | 241.7−2.05% | 245.4+3.94% | 245.3+4.99% | 246.5+5.25% | 251.58+8.44% |
| 1983 | 237.8 | −4.86% | 246.75 | 232 | 238.4+4.36% | 235.55+0.15% | 239.3−3.62% | 237.7+0.59% | 238.6−2.09% | 239.8−6.16% | 241.5−5.9% | 246.75−4.95% | 236.1−12.36% | 233.65−15.77% | 234.2−7.6% | 232−1.4% |
| 1982 | 249.94 | +12.86% | 277.4 | 228.45 | 228.45+11.33% | 235.2+12.62% | 248.3+17.46% | 236.3+9.91% | 243.7+9.04% | 255.55+13.2% | 256.65+7.05% | 259.6+13.49% | 269.4+16.35% | 277.4+18.88% | 253.45+18.35% | 235.3+6.83% |
| 1981 | 221.46 | −1.91% | 239.75 | 205.2 | 205.2−14.07% | 208.85−16.39% | 211.4−15.34% | 215−9.78% | 223.5−0.4% | 225.75+3.48% | 239.75+5.69% | 228.75+4.36% | 231.55+9.22% | 233.35+10.2% | 214.15−1.2% | 220.25+8.18% |
| 1980 | 225.77 | +1.99% | 249.8 | 203.6 | 238.8+18.57% | 249.8+23.45% | 249.7+19.3% | 238.3+8.74% | 224.4+2.14% | 218.15+0.53% | 226.85+4.59% | 219.2−0.39% | 212−5.12% | 211.75−10.95% | 216.75−13.13% | 203.6−15.13% |
| 1979 | 221.38 | +6.5% | 249.5 | 201.4 | 201.4−16.69% | 202.35−15.27% | 209.3−6.31% | 219.15−2.12% | 219.7−1.55% | 217+6.11% | 216.9+13.68% | 220.05+15.82% | 223.45+18.13% | 237.8+35.08% | 249.5+26.14% | 239.9+22.96% |
| 1978 | 207.87 | −22.13% | 241.74 | 176.05 | 241.74−16.14% | 238.83−15.68% | 223.4−19.44% | 223.9−19.32% | 223.15−19.53% | 204.5−23.26% | 190.8−28.35% | 190−28.95% | 189.15−28.49% | 176.05−29.76% | 197.8−19% | 195.1−18.71% |
| 1977 | 266.93 | −9.9% | 288.25 | 240 | 288.25−5.09% | 283.25−6.29% | 277.3−7.47% | 277.5−7.31% | 277.3−7.55% | 266.5−10.39% | 266.3−9.24% | 267.43−7.39% | 264.5−7.94% | 250.65−14.66% | 244.2−17.63% | 240−18.09% |
| 1976 | 296.25 | −0.34% | 303.7 | 287.3 | 303.7+1.96% | 302.25+5.46% | 299.7+2.01% | 299.4+2.08% | 299.95+2.95% | 297.4+0.35% | 293.4−1.33% | 288.76−3.07% | 287.3−5.09% | 293.7−2.68% | 296.45−2.16% | 293−3.98% |
| 1975 | 297.26 | +1.68% | 305.15 | 286.6 | 297.85−0.38% | 286.6−0.35% | 293.8+6.45% | 293.3+4.84% | 291.35+3.35% | 296.35+4.31% | 297.35−0.15% | 297.9−1.59% | 302.7+1.41% | 301.8+0.65% | 303+0.97% | 305.15+1.4% |
| 1974 | 292.35 | +7.85% | 302.7 | 276 | 299−0.71% | 287.6+6.52% | 276+3.83% | 279.75+5.37% | 281.9+6.4% | 284.1+7.09% | 297.8+13.04% | 302.7+14.1% | 298.5+12.34% | 299.85+12.44% | 300.1+7.56% | 300.95+7.48% |
| 1973 | 271.07 | · | 301.15 | 263.45 | 301.15 | 270 | 265.83 | 265.5 | 264.95 | 265.3 | 263.45 | 265.3 | 265.7 | 266.68 | 279 | 280 |
54年分のデータ（単位：円/米ドル）。平均列は年内各期の平均値、±は前年との比較です。 各セルの下の小さな数字は前年比の変化です。 全期間の系列はページ上部のグラフ、または外国為替相場（月次）の統計表でご覧いただけます。