2025 WST to TWD Historical Review

YEARLY HIGH

11.8927 TWD

YEARLY LOW

10.3271 TWD

YEARLY AVERAGE

11.1484 TWD

2025 WST to TWD Performance & Market Timing Review

Analysis of key historical highlights and timing insights for 2025

During 2025, the WST to TWD exchange rate experienced significant fluctuation. The market reached its absolute peak on April 2, valuing the pair at 11.8927. Conversely, the yearly low was recorded on July 6, dropping to 10.3271.

This high-to-low spread represents a total annual volatility of 1.5656 TWD. From a start-to-finish perspective, comparing the January average rate of 11.7393 to the December average rate of 11.1442, the exchange rate registered a net change of -5.07% (reflecting a weakening trend).

Looking at year-over-year peak valuations, the 2025 high of 11.8927 was up 1.32% compared to the 2024 peak of 11.7373, 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 59,464 TWD

2024 Average 57,320 TWD

Yearly Trough Low 51,636 TWD

Transaction Impact: A difference of 7,827.86 TWD purely based on transaction execution date.

Trend Visualization

Monthly average fluctuations over the course of 2025.

11.9025

10.4160

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 11.3782, compared to 10.9187 in the second half (H2: Jul–Dec). This shows that the rate was stronger in the first half (Jan–Jun) by a margin of 0.4595 points.

H1 Avg (Jan–Jun) 11.3782

H2 Avg (Jul–Dec) 10.9187

Volatility Range Comparison

Volatility

The most volatile month in 2025 was May, with a trading range of 1.0542 TWD (High: 11.4739 / Low: 10.4196). On the other end, October was the most stable month, with a tight range of 0.1278 TWD (High: 11.0375 / Low: 10.9097).

May Spread (Volatile) ±1.0542

October Spread (Stable) ±0.1278

Growth Streaks & Declines

Trends

Between July and December, the exchange rate recorded its longest consecutive growth streak of the year, climbing for 5 straight months. Conversely, the sharpest month-over-month decline occurred between April and May, when the average rate fell by 0.8694 points.

Longest Streak 5 Mo.

Sharpest MoM Drop -0.8694

Same-Month Historical Baseline

YoY Baseline

Comparing the current year's strongest month average (April 2025: 11.6626) against the same month in 2024 (average: 11.5523), the exchange rate shifted by +0.1102 (+0.95%).

2025 Avg (April) 11.6626

2024 Avg (April) 11.5523

Monthly Breakdown

Statistical summary for each calendar month.

Month	High	Low	Average
January	11.8255	11.6063	11.7393
February	11.7865	11.6542	11.7172
March	11.8765	11.7178	11.7786
April	11.8927	11.4453	11.6626
May	11.4739	10.4196	10.7931
June	10.7146	10.3939	10.5783
July	10.8956	10.3271	10.5398
August	11.0369	10.7202	10.8765
September	11.0979	10.7983	10.9263
October	11.0375	10.9097	10.9679
November	11.1652	10.8836	11.0574
December	11.2373	11.0408	11.1442