2021 TWD to IRR Historical Review

YEARLY HIGH

1532.0527 IRR

YEARLY LOW

1471.8271 IRR

YEARLY AVERAGE

1510.3381 IRR

2021 TWD to IRR Performance & Market Timing Review

Analysis of key historical highlights and timing insights for 2021

During 2021, the TWD to IRR exchange rate experienced significant fluctuation. The market reached its absolute peak on November 30, valuing the pair at 1532.0527. Conversely, the yearly low was recorded on March 27, dropping to 1471.8271.

This high-to-low spread represents a total annual volatility of 60.2255 IRR. From a start-to-finish perspective, comparing the January average rate of 1504.2244 to the December average rate of 1525.1028, the exchange rate registered a net change of 1.39% (reflecting a strengthening trend).

Looking at year-over-year peak valuations, the 2021 high of 1532.0527 was down 31.77% compared to the 2020 peak of 2245.2783, 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 7,660,263 IRR

2020 Average 7,165,261 IRR

Yearly Trough Low 7,359,136 IRR

Transaction Impact: A difference of 301,127.70 IRR purely based on transaction execution date.

Trend Visualization

Monthly average fluctuations over the course of 2021.

1528.5218

1487.4947

JanuMarcMayJulySeptNove

TWD to IRR 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 1503.7815, compared to 1516.8947 in the second half (H2: Jul–Dec). This shows that the rate was stronger in the second half (Jul–Dec) by a margin of 13.1132 points.

H1 Avg (Jan–Jun) 1503.7815

H2 Avg (Jul–Dec) 1516.8947

Volatility Range Comparison

Volatility

The most volatile month in 2021 was March, with a trading range of 46.8385 IRR (High: 1518.6656 / Low: 1471.8271). On the other end, July was the most stable month, with a tight range of 12.5530 IRR (High: 1513.1012 / Low: 1500.5483).

March Spread (Volatile) ±46.8385

July Spread (Stable) ±12.5530

Growth Streaks & Declines

Trends

Between March and June, 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 February and March, when the average rate fell by 16.6260 points.

Longest Streak 3 Mo.

Sharpest MoM Drop -16.6260

Same-Month Historical Baseline

YoY Baseline

Comparing the current year's strongest month average (November 2021: 1519.7498) against the same month in 2020 (average: 1475.4286), the exchange rate shifted by +44.3212 (+3.00%).

2021 Avg (November) 1519.7498

2020 Avg (November) 1475.4286

Monthly Breakdown

Statistical summary for each calendar month.

Month	High	Low	Average
January	1510.3253	1497.4340	1504.2244
February	1514.4594	1501.0321	1507.5396
March	1518.6656	1471.8271	1490.9137
April	1513.3163	1475.0136	1491.0943
May	1529.3281	1501.1176	1511.2007
June	1529.5271	1501.0856	1517.7163
July	1513.1012	1500.5483	1506.2432
August	1529.7984	1503.4513	1513.8067
September	1531.7624	1516.9851	1523.5822
October	1523.1647	1498.9981	1512.8834
November	1532.0527	1514.7006	1519.7498
December	1530.5826	1517.4807	1525.1028