2021 SDG to IRR Historical Review

YEARLY HIGH

764.3890 IRR

YEARLY LOW

11.2130 IRR

YEARLY AVERAGE

198.2299 IRR

2021 SDG to IRR Performance & Market Timing Review

Analysis of key historical highlights and timing insights for 2021

During 2021, the SDG to IRR exchange rate experienced significant fluctuation. The market reached its absolute peak on January 2, valuing the pair at 764.3890. Conversely, the yearly low was recorded on February 24, dropping to 11.2130.

This high-to-low spread represents a total annual volatility of 753.1760 IRR. From a start-to-finish perspective, comparing the January average rate of 761.7918 to the December average rate of 96.5834, the exchange rate registered a net change of -87.32% (reflecting a weakening trend).

Looking at year-over-year peak valuations, the 2021 high of 764.3890 was down 36.18% compared to the 2020 peak of 1197.6848, indicating shifts in long-term support levels.

Transfer Payout Power Comparison

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

Yearly Peak High 3,821,945 IRR

2020 Average 3,905,356 IRR

Yearly Trough Low 56,065 IRR

Transaction Impact: A difference of 3,765,879.99 IRR purely based on transaction execution date.

Trend Visualization

Monthly average fluctuations over the course of 2021.

828.5673

27.2609

JanuMarcMayJulySeptNove

SDG 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 300.4824, compared to 95.9773 in the second half (H2: Jul–Dec). This shows that the rate was stronger in the first half (Jan–Jun) by a margin of 204.5051 points.

H1 Avg (Jan–Jun) 300.4824

H2 Avg (Jul–Dec) 95.9773

Volatility Range Comparison

Volatility

The most volatile month in 2021 was February, with a trading range of 752.2502 IRR (High: 763.4633 / Low: 11.2130). On the other end, December was the most stable month, with a tight range of 0.2572 IRR (High: 96.6654 / Low: 96.4082).

February Spread (Volatile) ±752.2502

December Spread (Stable) ±0.2572

Growth Streaks & Declines

Trends

Between July and November, the exchange rate recorded its longest consecutive growth streak of the year, climbing for 4 straight months. Conversely, the sharpest month-over-month decline occurred between February and March, when the average rate fell by 508.6858 points.

Longest Streak 4 Mo.

Sharpest MoM Drop -508.6858

Same-Month Historical Baseline

YoY Baseline

Comparing the current year's strongest month average (January 2021: 761.7918) against the same month in 2020 (average: 929.4322), the exchange rate shifted by -167.6405 (-18.04%).

2021 Avg (January) 761.7918

2020 Avg (January) 929.4322

Monthly Breakdown

Statistical summary for each calendar month.

Month	High	Low	Average
January	764.3890	761.0481	761.7918
February	763.4633	11.2130	619.4621
March	111.2417	110.2225	110.7763
April	110.6570	108.5180	110.3495
May	108.5180	100.3695	103.7157
June	100.3695	93.0574	96.7991
July	94.6184	92.9470	94.0364
August	95.2100	94.3505	94.6430
September	95.8173	95.1393	95.4740
October	96.1570	95.5692	95.7809
November	187.7899	95.6852	99.3461
December	96.6654	96.4082	96.5834