2021 AOA to USD Historical Review

YEARLY HIGH

0.0018 USD

YEARLY LOW

0.0015 USD

YEARLY AVERAGE

0.0016 USD

2021 AOA to USD Performance & Market Timing Review

Analysis of key historical highlights and timing insights for 2021

During 2021, the AOA to USD exchange rate experienced significant fluctuation. The market reached its absolute peak on December 30, valuing the pair at 0.0018. Conversely, the yearly low was recorded on April 21, dropping to 0.0015.

This high-to-low spread represents a total annual volatility of 0.0003 USD. From a start-to-finish perspective, comparing the January average rate of 0.0015 to the December average rate of 0.0018, the exchange rate registered a net change of 16.34% (reflecting a strengthening trend).

Looking at year-over-year peak valuations, the 2021 high of 0.0018 was down 12.42% compared to the 2020 peak of 0.0021, indicating shifts in long-term support levels.

Transfer Payout Power Comparison

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

Yearly Peak High 9 USD

2020 Average 9 USD

Yearly Trough Low 8 USD

Transaction Impact: A difference of 1.49 USD purely based on transaction execution date.

Trend Visualization

Monthly average fluctuations over the course of 2021.

0.0018

0.0015

JanuMarcMayJulySeptNove

AOA to USD 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 0.0016, compared to 0.0016 in the second half (H2: Jul–Dec). This shows that the rate was stronger in the second half (Jul–Dec) by a margin of 0.0001 points.

H1 Avg (Jan–Jun) 0.0016

H2 Avg (Jul–Dec) 0.0016

Volatility Range Comparison

Volatility

The most volatile month in 2021 was November, with a trading range of 0.0001 USD (High: 0.0018 / Low: 0.0017). On the other end, October was the most stable month, with a tight range of 0.0000 USD (High: 0.0017 / Low: 0.0017).

November Spread (Volatile) ±0.0001

October Spread (Stable) ±0.0000

Growth Streaks & Declines

Trends

Between May and December, the exchange rate recorded its longest consecutive growth streak of the year, climbing for 7 straight months. Conversely, the sharpest month-over-month decline occurred between March and April, when the average rate fell by 0.0001 points.

Longest Streak 7 Mo.

Sharpest MoM Drop -0.0001

Same-Month Historical Baseline

YoY Baseline

Comparing the current year's strongest month average (December 2021: 0.0018) against the same month in 2020 (average: 0.0015), the exchange rate shifted by +0.0002 (+16.28%).

2021 Avg (December) 0.0018

2020 Avg (December) 0.0015

Monthly Breakdown

Statistical summary for each calendar month.

Month	High	Low	Average
January	0.0015	0.0015	0.0015
February	0.0016	0.0015	0.0015
March	0.0016	0.0016	0.0016
April	0.0016	0.0015	0.0016
May	0.0016	0.0015	0.0015
June	0.0016	0.0015	0.0016
July	0.0016	0.0016	0.0016
August	0.0016	0.0016	0.0016
September	0.0017	0.0016	0.0016
October	0.0017	0.0017	0.0017
November	0.0018	0.0017	0.0017
December	0.0018	0.0018	0.0018