2017 JPY to IDR Historical Review

YEARLY HIGH

122.9575 IDR

YEARLY LOW

114.0144 IDR

YEARLY AVERAGE

119.3253 IDR

2017 JPY to IDR Performance & Market Timing Review

Analysis of key historical highlights and timing insights for 2017

During 2017, the JPY to IDR exchange rate experienced significant fluctuation. The market reached its absolute peak on September 7, valuing the pair at 122.9575. Conversely, the yearly low was recorded on January 6, dropping to 114.0144.

This high-to-low spread represents a total annual volatility of 8.9431 IDR. From a start-to-finish perspective, comparing the January average rate of 116.2268 to the December average rate of 119.9923, the exchange rate registered a net change of 3.24% (reflecting a strengthening trend).

Looking at year-over-year peak valuations, the 2017 high of 122.9575 was down 6.71% compared to the 2016 peak of 131.7969, indicating shifts in long-term support levels.

Transfer Payout Power Comparison

Comparing the value generated converting 500,000 JPY based on timing:

Yearly Peak High 61,478,738 IDR

2016 Average 61,283,774 IDR

Yearly Trough Low 57,007,197 IDR

Transaction Impact: A difference of 4,471,541.57 IDR purely based on transaction execution date.

Trend Visualization

Monthly average fluctuations over the course of 2017.

122.0839

115.6943

JanuMarcMayJulySeptNove

JPY to IDR Seasonal Trends & Volatility Analysis

A structured review of seasonal halves, trading extremes, consecutive streaks, and historical baselines.

Seasonal Halves (H1 vs H2)

Seasonal

The average exchange rate in the first half of the year (H1: Jan–Jun) was 118.6484, compared to 120.0023 in the second half (H2: Jul–Dec). This shows that the rate was stronger in the second half (Jul–Dec) by a margin of 1.3539 points.

H1 Avg (Jan–Jun) 118.6484

H2 Avg (Jul–Dec) 120.0023

Volatility Range Comparison

Volatility

The most volatile month in 2017 was September, with a trading range of 5.0082 IDR (High: 122.9575 / Low: 117.9493). On the other end, December was the most stable month, with a tight range of 1.3771 IDR (High: 120.6190 / Low: 119.2419).

September Spread (Volatile) ±5.0082

December Spread (Stable) ±1.3771

Growth Streaks & Declines

Trends

Between January and April, the exchange rate recorded its longest consecutive growth streak of the year, climbing for 3 straight months. Conversely, the sharpest month-over-month decline occurred between April and May, when the average rate fell by 2.0713 points.

Longest Streak 3 Mo.

Sharpest MoM Drop -2.0713

Same-Month Historical Baseline

YoY Baseline

Comparing the current year's strongest month average (September 2017: 120.1613) against the same month in 2016 (average: 128.6431), the exchange rate shifted by -8.4818 (-6.59%).

2017 Avg (September) 120.1613

2016 Avg (September) 128.6431

Monthly Breakdown

Statistical summary for each calendar month.

Month	High	Low	Average
January	118.5711	114.0144	116.2268
February	119.1258	116.6035	118.0260
March	120.4747	116.2329	118.1247
April	122.5361	119.2996	120.8095
May	120.2340	116.7718	118.7383
June	121.3991	118.5654	119.9651
July	120.5805	117.5076	118.8119
August	122.5942	120.2849	121.5514
September	122.9575	117.9493	120.1613
October	120.7149	118.4616	119.7043
November	121.5386	118.2282	119.7924
December	120.6190	119.2419	119.9923