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Real effective exchange rate (index; narrow definition; 27 economies) - Japan - BIS - Monthly

Latest updates. In Japan, the real effective exchange rate (relative to a basket of 27 trading partners' currencies) stood at 63.13 (index) in September 2026, versus 62.64 in August. This constitutes a rise of 0.78 percent.

Sample. There are 753 data points overall in the monthly time series displayed in the graph above. The series covers the time range going from January 1964 to September 2026.

History. Check out some summary statistics computed on the whole sample: the effective exchange rate reached its lowest level of 56.58 in March 1964; it attained a maximum of 179.40 in April 1995; it had a mean of 104.55.

Latest values

Date Value - Index (an increase indicates an appreciation vis à vis a basket of foreign currencies)
2026-07-31 62.1700
2026-08-31 62.6400
2026-09-30 63.1300

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Series Metadata

Field Value
Description Real effective exchange rate (narrow definition: 27 economies)
Country Japan
Economic concept Price
Data type Exchange rate
Deflation method Real
Seasonally adjusted No
Rescaling Index (2020 = 100)
Frequency Monthly
Unit Index (an increase indicates an appreciation vis à vis a basket of foreign currencies)
Source Bank for International Settlements
Source type International organization
Data licence Unrestricted use subject to certain conditions
Measure type Geometric trade-weighted average of bilateral exchange rates, with relative adjustments for consumer prices

Series in the same data set

Discover the other time series included in this data set.

Narrow (27 economies)

Series Name Observations Start Date End Date
Real effective exchange rate (index; narrow definition; 27 economies) - Australia - BIS - Monthly 753 1964-01-31 2026-09-30
Real effective exchange rate (index; narrow definition; 27 economies) - Austria - BIS - Monthly 753 1964-01-31 2026-09-30
Real effective exchange rate (index; narrow definition; 27 economies) - Belgium - BIS - Monthly 753 1964-01-31 2026-09-30
Real effective exchange rate (index; narrow definition; 27 economies) - Canada - BIS - Monthly 753 1964-01-31 2026-09-30
Real effective exchange rate (index; narrow definition; 27 economies) - Chinese Taipei - BIS - Monthly 753 1964-01-31 2026-09-30
Real effective exchange rate (index; narrow definition; 27 economies) - Denmark - BIS - Monthly 753 1964-01-31 2026-09-30
Real effective exchange rate (index; narrow definition; 27 economies) - Euro area - BIS - Monthly 753 1964-01-31 2026-09-30
Real effective exchange rate (index; narrow definition; 27 economies) - Finland - BIS - Monthly 753 1964-01-31 2026-09-30
Real effective exchange rate (index; narrow definition; 27 economies) - France - BIS - Monthly 753 1964-01-31 2026-09-30
Real effective exchange rate (index; narrow definition; 27 economies) - Germany - BIS - Monthly 753 1964-01-31 2026-09-30
Real effective exchange rate (index; narrow definition; 27 economies) - Greece - BIS - Monthly 753 1964-01-31 2026-09-30
Real effective exchange rate (index; narrow definition; 27 economies) - Hong Kong SAR - BIS - Monthly 753 1964-01-31 2026-09-30
Real effective exchange rate (index; narrow definition; 27 economies) - Ireland - BIS - Monthly 753 1964-01-31 2026-09-30
Real effective exchange rate (index; narrow definition; 27 economies) - Italy - BIS - Monthly 753 1964-01-31 2026-09-30
Real effective exchange rate (index; narrow definition; 27 economies) - Japan - BIS - Monthly 753 1964-01-31 2026-09-30
Real effective exchange rate (index; narrow definition; 27 economies) - Korea - BIS - Monthly 753 1964-01-31 2026-09-30
Real effective exchange rate (index; narrow definition; 27 economies) - Mexico - BIS - Monthly 753 1964-01-31 2026-09-30
Real effective exchange rate (index; narrow definition; 27 economies) - Netherlands - BIS - Monthly 753 1964-01-31 2026-09-30
Real effective exchange rate (index; narrow definition; 27 economies) - New Zealand - BIS - Monthly 753 1964-01-31 2026-09-30
Real effective exchange rate (index; narrow definition; 27 economies) - Norway - BIS - Monthly 753 1964-01-31 2026-09-30
Real effective exchange rate (index; narrow definition; 27 economies) - Portugal - BIS - Monthly 753 1964-01-31 2026-09-30
Real effective exchange rate (index; narrow definition; 27 economies) - Singapore - BIS - Monthly 753 1964-01-31 2026-09-30
Real effective exchange rate (index; narrow definition; 27 economies) - Spain - BIS - Monthly 753 1964-01-31 2026-09-30
Real effective exchange rate (index; narrow definition; 27 economies) - Sweden - BIS - Monthly 753 1964-01-31 2026-09-30
Real effective exchange rate (index; narrow definition; 27 economies) - Switzerland - BIS - Monthly 753 1964-01-31 2026-09-30
Real effective exchange rate (index; narrow definition; 27 economies) - United Kingdom - BIS - Monthly 753 1964-01-31 2026-09-30
Real effective exchange rate (index; narrow definition; 27 economies) - United States - BIS - Monthly 753 1964-01-31 2026-09-30

Broad (64 economies)

Series Name Observations Start Date End Date
Real effective exchange rate (index; broad definition; 64 economies) - Algeria - BIS - Monthly 393 1994-01-31 2026-09-30
Real effective exchange rate (index; broad definition; 64 economies) - Argentina - BIS - Monthly 393 1994-01-31 2026-09-30
Real effective exchange rate (index; broad definition; 64 economies) - Australia - BIS - Monthly 393 1994-01-31 2026-09-30
Real effective exchange rate (index; broad definition; 64 economies) - Austria - BIS - Monthly 393 1994-01-31 2026-09-30
Real effective exchange rate (index; broad definition; 64 economies) - Belgium - BIS - Monthly 393 1994-01-31 2026-09-30
Real effective exchange rate (index; broad definition; 64 economies) - Bosnia and Herzegovina - BIS - Monthly 393 1994-01-31 2026-09-30
Real effective exchange rate (index; broad definition; 64 economies) - Brazil - BIS - Monthly 393 1994-01-31 2026-09-30
Real effective exchange rate (index; broad definition; 64 economies) - Bulgaria - BIS - Monthly 393 1994-01-31 2026-09-30
Real effective exchange rate (index; broad definition; 64 economies) - Canada - BIS - Monthly 393 1994-01-31 2026-09-30
Real effective exchange rate (index; broad definition; 64 economies) - Chile - BIS - Monthly 393 1994-01-31 2026-09-30
Real effective exchange rate (index; broad definition; 64 economies) - China - BIS - Monthly 393 1994-01-31 2026-09-30
Real effective exchange rate (index; broad definition; 64 economies) - Chinese Taipei - BIS - Monthly 393 1994-01-31 2026-09-30
Real effective exchange rate (index; broad definition; 64 economies) - Colombia - BIS - Monthly 393 1994-01-31 2026-09-30
Real effective exchange rate (index; broad definition; 64 economies) - Croatia - BIS - Monthly 393 1994-01-31 2026-09-30
Real effective exchange rate (index; broad definition; 64 economies) - Cyprus - BIS - Monthly 393 1994-01-31 2026-09-30
Real effective exchange rate (index; broad definition; 64 economies) - Czechia - BIS - Monthly 393 1994-01-31 2026-09-30
Real effective exchange rate (index; broad definition; 64 economies) - Denmark - BIS - Monthly 393 1994-01-31 2026-09-30
Real effective exchange rate (index; broad definition; 64 economies) - Estonia - BIS - Monthly 393 1994-01-31 2026-09-30
Real effective exchange rate (index; broad definition; 64 economies) - Euro area - BIS - Monthly 393 1994-01-31 2026-09-30
Real effective exchange rate (index; broad definition; 64 economies) - Finland - BIS - Monthly 393 1994-01-31 2026-09-30
Real effective exchange rate (index; broad definition; 64 economies) - France - BIS - Monthly 393 1994-01-31 2026-09-30
Real effective exchange rate (index; broad definition; 64 economies) - Germany - BIS - Monthly 393 1994-01-31 2026-09-30
Real effective exchange rate (index; broad definition; 64 economies) - Greece - BIS - Monthly 393 1994-01-31 2026-09-30
Real effective exchange rate (index; broad definition; 64 economies) - Hong Kong SAR - BIS - Monthly 393 1994-01-31 2026-09-30
Real effective exchange rate (index; broad definition; 64 economies) - Hungary - BIS - Monthly 393 1994-01-31 2026-09-30
Real effective exchange rate (index; broad definition; 64 economies) - Iceland - BIS - Monthly 393 1994-01-31 2026-09-30
Real effective exchange rate (index; broad definition; 64 economies) - India - BIS - Monthly 393 1994-01-31 2026-09-30
Real effective exchange rate (index; broad definition; 64 economies) - Indonesia - BIS - Monthly 393 1994-01-31 2026-09-30
Real effective exchange rate (index; broad definition; 64 economies) - Ireland - BIS - Monthly 393 1994-01-31 2026-09-30
Real effective exchange rate (index; broad definition; 64 economies) - Israel - BIS - Monthly 393 1994-01-31 2026-09-30
Real effective exchange rate (index; broad definition; 64 economies) - Italy - BIS - Monthly 393 1994-01-31 2026-09-30
Real effective exchange rate (index; broad definition; 64 economies) - Japan - BIS - Monthly 393 1994-01-31 2026-09-30
Real effective exchange rate (index; broad definition; 64 economies) - Korea - BIS - Monthly 393 1994-01-31 2026-09-30
Real effective exchange rate (index; broad definition; 64 economies) - Latvia - BIS - Monthly 393 1994-01-31 2026-09-30
Real effective exchange rate (index; broad definition; 64 economies) - Lithuania - BIS - Monthly 393 1994-01-31 2026-09-30
Real effective exchange rate (index; broad definition; 64 economies) - Luxembourg - BIS - Monthly 393 1994-01-31 2026-09-30
Real effective exchange rate (index; broad definition; 64 economies) - Malaysia - BIS - Monthly 393 1994-01-31 2026-09-30
Real effective exchange rate (index; broad definition; 64 economies) - Malta - BIS - Monthly 393 1994-01-31 2026-09-30
Real effective exchange rate (index; broad definition; 64 economies) - Mexico - BIS - Monthly 393 1994-01-31 2026-09-30
Real effective exchange rate (index; broad definition; 64 economies) - Morocco - BIS - Monthly 393 1994-01-31 2026-09-30
Real effective exchange rate (index; broad definition; 64 economies) - Netherlands - BIS - Monthly 393 1994-01-31 2026-09-30
Real effective exchange rate (index; broad definition; 64 economies) - New Zealand - BIS - Monthly 393 1994-01-31 2026-09-30
Real effective exchange rate (index; broad definition; 64 economies) - North Macedonia - BIS - Monthly 393 1994-01-31 2026-09-30
Real effective exchange rate (index; broad definition; 64 economies) - Norway - BIS - Monthly 393 1994-01-31 2026-09-30
Real effective exchange rate (index; broad definition; 64 economies) - Peru - BIS - Monthly 393 1994-01-31 2026-09-30
Real effective exchange rate (index; broad definition; 64 economies) - Philippines - BIS - Monthly 393 1994-01-31 2026-09-30
Real effective exchange rate (index; broad definition; 64 economies) - Poland - BIS - Monthly 393 1994-01-31 2026-09-30
Real effective exchange rate (index; broad definition; 64 economies) - Portugal - BIS - Monthly 393 1994-01-31 2026-09-30
Real effective exchange rate (index; broad definition; 64 economies) - Romania - BIS - Monthly 393 1994-01-31 2026-09-30
Real effective exchange rate (index; broad definition; 64 economies) - Russia - BIS - Monthly 393 1994-01-31 2026-09-30
Real effective exchange rate (index; broad definition; 64 economies) - Saudi Arabia - BIS - Monthly 393 1994-01-31 2026-09-30
Real effective exchange rate (index; broad definition; 64 economies) - Serbia - BIS - Monthly 393 1994-01-31 2026-09-30
Real effective exchange rate (index; broad definition; 64 economies) - Singapore - BIS - Monthly 393 1994-01-31 2026-09-30
Real effective exchange rate (index; broad definition; 64 economies) - Slovak Republic - BIS - Monthly 393 1994-01-31 2026-09-30
Real effective exchange rate (index; broad definition; 64 economies) - Slovenia - BIS - Monthly 393 1994-01-31 2026-09-30
Real effective exchange rate (index; broad definition; 64 economies) - South Africa - BIS - Monthly 393 1994-01-31 2026-09-30
Real effective exchange rate (index; broad definition; 64 economies) - Spain - BIS - Monthly 393 1994-01-31 2026-09-30
Real effective exchange rate (index; broad definition; 64 economies) - Sweden - BIS - Monthly 393 1994-01-31 2026-09-30
Real effective exchange rate (index; broad definition; 64 economies) - Switzerland - BIS - Monthly 393 1994-01-31 2026-09-30
Real effective exchange rate (index; broad definition; 64 economies) - Thailand - BIS - Monthly 393 1994-01-31 2026-09-30
Real effective exchange rate (index; broad definition; 64 economies) - Turkey - BIS - Monthly 393 1994-01-31 2026-09-30
Real effective exchange rate (index; broad definition; 64 economies) - United Arab Emirates - BIS - Monthly 393 1994-01-31 2026-09-30
Real effective exchange rate (index; broad definition; 64 economies) - United Kingdom - BIS - Monthly 393 1994-01-31 2026-09-30
Real effective exchange rate (index; broad definition; 64 economies) - United States - BIS - Monthly 393 1994-01-31 2026-09-30