2026 TWD to SDG Historical Review

YEARLY HIGH

19.3251 SDG

YEARLY LOW

18.4752 SDG

YEARLY AVERAGE

18.9590 SDG

2026 TWD to SDG Performance & Market Timing Review

Analysis of key historical highlights and timing insights for 2026

During 2026, the TWD to SDG exchange rate experienced significant fluctuation. The market reached its absolute peak on January 27, valuing the pair at 19.3251. Conversely, the yearly low was recorded on July 29, dropping to 18.4752.

This high-to-low spread represents a total annual volatility of 0.8499 SDG. From a start-to-finish perspective, comparing the January average rate of 19.0929 to the December average rate of 18.6434, the exchange rate registered a net change of -2.35% (reflecting a weakening trend).

Looking at year-over-year peak valuations, the 2026 high of 19.3251 was down 6.94% compared to the 2025 peak of 20.7670, 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 96,626 SDG

2025 Average 96,566 SDG

Yearly Trough Low 92,376 SDG

Transaction Impact: A difference of 4,249.49 SDG purely based on transaction execution date.

Trend Visualization

Monthly average fluctuations over the course of 2026.

19.1504

18.5973

JanuMarcMayJuly

TWD to SDG 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 19.0116, compared to 18.6434 in the second half (H2: Jul–Dec). This shows that the rate was stronger in the first half (Jan–Jun) by a margin of 0.3682 points.

H1 Avg (Jan–Jun) 19.0116

H2 Avg (Jul–Dec) 18.6434

Volatility Range Comparison

Volatility

The most volatile month in 2026 was March, with a trading range of 0.4982 SDG (High: 19.1835 / Low: 18.6853). On the other end, May was the most stable month, with a tight range of 0.1397 SDG (High: 19.1251 / Low: 18.9854).

March Spread (Volatile) ±0.4982

May Spread (Stable) ±0.1397

Growth Streaks & Declines

Trends

Between March and May, 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 June and July, when the average rate fell by 0.3327 points.

Longest Streak 2 Mo.

Sharpest MoM Drop -0.3327

Same-Month Historical Baseline

YoY Baseline

Comparing the current year's strongest month average (January 2026: 19.0929) against the same month in 2025 (average: 18.2870), the exchange rate shifted by +0.8059 (+4.41%).

2026 Avg (January) 19.0929

2025 Avg (January) 18.2870

Monthly Breakdown

Statistical summary for each calendar month.

Month	High	Low	Average
January	19.3251	18.9769	19.0929
February	19.2407	18.9915	19.1043
March	19.1835	18.6853	18.8393
April	19.1194	18.7713	18.9690
May	19.1251	18.9854	19.0878
June	19.1513	18.8253	18.9761
July	18.8491	18.4752	18.6434