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Data / US dollar index / 2015
The trade-weighted value of the US dollar against a broad basket of currencies, against bitcoin.
US dollar index (broad, trade-weighted) opened 2015 at 102.90 (January 2, 2015) and closed at 113.34 (December 31, 2015), up 10.1%. The high was 113.82 on December 17, 2015 and the low 102.90 on January 2, 2015.
| Month | Month end |
|---|---|
| January 2015 | 105.59 |
| February 2015 | 105.60 |
| March 2015 | 107.44 |
| April 2015 | 105.31 |
| May 2015 | 106.74 |
| June 2015 | 106.52 |
| July 2015 | 108.78 |
| August 2015 | 110.56 |
| September 2015 | 111.33 |
| October 2015 | 110.21 |
| November 2015 | 112.34 |
| December 2015 | 113.34 |
The Federal Reserve’s broad dollar index weighs the dollar against the currencies of the countries the US trades with. A rising index means the dollar is buying more of everything else.
Other years: 2026 · 2025 · 2024 · 2023 · 2022 · 2021 · 2020 · 2019 · 2018 · 2017 · 2016 · 2014 · 2013
Also in 2015: Bitcoin price · Distance from the all-time high · Network hashrate · Mining difficulty · Difficulty adjustments · Fees paid to miners · Transactions per day · Hashprice · Miner revenue · Bitmain releases and the bitcoin price · Break-even electricity price · Cost to mine