2018 TWD to IDR Historical Review

YEARLY HIGH

496.1278 IDR

YEARLY LOW

452.9506 IDR

YEARLY AVERAGE

470.0457 IDR

2018 TWD to IDR Performance & Market Timing Review

Analysis of key historical highlights and timing insights for 2018

During 2018, the TWD to IDR exchange rate experienced significant fluctuation. The market reached its absolute peak on October 4, valuing the pair at 496.1278. Conversely, the yearly low was recorded on January 13, dropping to 452.9506.

This high-to-low spread represents a total annual volatility of 43.1772 IDR. From a start-to-finish perspective, comparing the January average rate of 455.7739 to the December average rate of 471.7816, the exchange rate registered a net change of 3.51% (reflecting a strengthening trend).

Looking at year-over-year peak valuations, the 2018 high of 496.1278 was up 8.56% compared to the 2017 peak of 457.0048, indicating shifts in long-term support levels.

Transfer Payout Power Comparison

Comparing the value generated converting 5,000 TWD based on timing:

Yearly Peak High 2,480,639 IDR

2017 Average 2,199,106 IDR

Yearly Trough Low 2,264,753 IDR

Transaction Impact: A difference of 215,886.01 IDR purely based on transaction execution date.

Trend Visualization

Monthly average fluctuations over the course of 2018.

495.2804

452.1824

JanuMarcMayJulySeptNove

TWD 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 466.0748, compared to 474.0166 in the second half (H2: Jul–Dec). This shows that the rate was stronger in the second half (Jul–Dec) by a margin of 7.9418 points.

H1 Avg (Jan–Jun) 466.0748

H2 Avg (Jul–Dec) 474.0166

Volatility Range Comparison

Volatility

The most volatile month in 2018 was November, with a trading range of 29.2196 IDR (High: 493.8184 / Low: 464.5988). On the other end, August was the most stable month, with a tight range of 4.5772 IDR (High: 469.3785 / Low: 464.8013).

November Spread (Volatile) ±29.2196

August Spread (Stable) ±4.5772

Growth Streaks & Declines

Trends

Between January and March, the exchange rate recorded its longest consecutive growth streak of the year, climbing for 2 straight months. Conversely, the sharpest month-over-month decline occurred between October and November, when the average rate fell by 15.0764 points.

Longest Streak 2 Mo.

Sharpest MoM Drop -15.0764

Same-Month Historical Baseline

YoY Baseline

Comparing the current year's strongest month average (October 2018: 491.6889) against the same month in 2017 (average: 446.6909), the exchange rate shifted by +44.9980 (+10.07%).

2018 Avg (October) 491.6889

2017 Avg (October) 446.6909

Monthly Breakdown

Statistical summary for each calendar month.

Month	High	Low	Average
January	459.5745	452.9506	455.7739
February	468.9671	457.1860	464.3470
March	474.6029	468.3317	471.3686
April	474.5643	467.1584	469.8069
May	473.8289	463.8994	470.2425
June	467.5781	462.2870	464.9096
July	470.4944	465.0935	467.5226
August	469.3785	464.8013	467.1245
September	473.4739	467.1755	469.3694
October	496.1278	477.3354	491.6889
November	493.8184	464.5988	476.6125
December	476.5606	463.2514	471.7816