2019 WST to TWD Historical Review

YEARLY HIGH

12.0613 TWD

YEARLY LOW

11.3780 TWD

YEARLY AVERAGE

11.7484 TWD

2019 WST to TWD Performance & Market Timing Review

Analysis of key historical highlights and timing insights for 2019

During 2019, the WST to TWD exchange rate experienced significant fluctuation. The market reached its absolute peak on May 29, valuing the pair at 12.0613. Conversely, the yearly low was recorded on December 22, dropping to 11.3780.

This high-to-low spread represents a total annual volatility of 0.6833 TWD. From a start-to-finish perspective, comparing the January average rate of 11.7971 to the December average rate of 11.4544, the exchange rate registered a net change of -2.90% (reflecting a weakening trend).

Looking at year-over-year peak valuations, the 2019 high of 12.0613 was up 1.16% compared to the 2018 peak of 11.9225, indicating shifts in long-term support levels.

Transfer Payout Power Comparison

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

Yearly Peak High 60,307 TWD

2018 Average 58,655 TWD

Yearly Trough Low 56,890 TWD

Transaction Impact: A difference of 3,416.71 TWD purely based on transaction execution date.

Trend Visualization

Monthly average fluctuations over the course of 2019.

11.9527

11.4091

JanuMarcMayJulySeptNove

WST to TWD 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 11.8445, compared to 11.6523 in the second half (H2: Jul–Dec). This shows that the rate was stronger in the first half (Jan–Jun) by a margin of 0.1922 points.

H1 Avg (Jan–Jun) 11.8445

H2 Avg (Jul–Dec) 11.6523

Volatility Range Comparison

Volatility

The most volatile month in 2019 was May, with a trading range of 0.3080 TWD (High: 12.0613 / Low: 11.7533). On the other end, April was the most stable month, with a tight range of 0.0784 TWD (High: 11.8414 / Low: 11.7630).

May Spread (Volatile) ±0.3080

April Spread (Stable) ±0.0784

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 September and October, when the average rate fell by 0.1590 points.

Longest Streak 2 Mo.

Sharpest MoM Drop -0.1590

Same-Month Historical Baseline

YoY Baseline

Comparing the current year's strongest month average (May 2019: 11.9013) against the same month in 2018 (average: 11.6219), the exchange rate shifted by +0.2793 (+2.40%).

2019 Avg (May) 11.9013

2018 Avg (May) 11.6219

Monthly Breakdown

Statistical summary for each calendar month.

Month	High	Low	Average
January	11.8443	11.6905	11.7971
February	11.8611	11.7485	11.8107
March	11.8811	11.7825	11.8313
April	11.8414	11.7630	11.8192
May	12.0613	11.7533	11.9013
June	12.0388	11.7454	11.9074
July	11.9208	11.7056	11.8301
August	12.0361	11.7502	11.8533
September	11.8294	11.6009	11.7210
October	11.7092	11.4611	11.5620
November	11.5746	11.4012	11.4931
December	11.5550	11.3780	11.4544