2021 AOA to VND Historical Review

YEARLY HIGH

41.3556 VND

YEARLY LOW

34.9184 VND

YEARLY AVERAGE

36.6807 VND

2021 AOA to VND Performance & Market Timing Review

Analysis of key historical highlights and timing insights for 2021

During 2021, the AOA to VND exchange rate experienced significant fluctuation. The market reached its absolute peak on December 31, valuing the pair at 41.3556. Conversely, the yearly low was recorded on January 12, dropping to 34.9184.

This high-to-low spread represents a total annual volatility of 6.4372 VND. From a start-to-finish perspective, comparing the January average rate of 35.2248 to the December average rate of 40.6578, the exchange rate registered a net change of 15.42% (reflecting a strengthening trend).

Looking at year-over-year peak valuations, the 2021 high of 41.3556 was down 14.03% compared to the 2020 peak of 48.1053, 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 206,778 VND

2020 Average 202,685 VND

Yearly Trough Low 174,592 VND

Transaction Impact: A difference of 32,186.08 VND purely based on transaction execution date.

Trend Visualization

Monthly average fluctuations over the course of 2021.

41.2011

34.6815

JanuMarcMayJulySeptNove

AOA to VND 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 35.7610, compared to 37.6004 in the second half (H2: Jul–Dec). This shows that the rate was stronger in the second half (Jul–Dec) by a margin of 1.8394 points.

H1 Avg (Jan–Jun) 35.7610

H2 Avg (Jul–Dec) 37.6004

Volatility Range Comparison

Volatility

The most volatile month in 2021 was November, with a trading range of 2.3272 VND (High: 40.1561 / Low: 37.8290). On the other end, August was the most stable month, with a tight range of 0.4530 VND (High: 36.1005 / Low: 35.6475).

November Spread (Volatile) ±2.3272

August Spread (Stable) ±0.4530

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 1.1915 points.

Longest Streak 7 Mo.

Sharpest MoM Drop -1.1915

Same-Month Historical Baseline

YoY Baseline

Comparing the current year's strongest month average (December 2021: 40.6578) against the same month in 2020 (average: 35.2673), the exchange rate shifted by +5.3905 (+15.28%).

2021 Avg (December) 40.6578

2020 Avg (December) 35.2673

Monthly Breakdown

Statistical summary for each calendar month.

Month	High	Low	Average
January	35.6864	34.9184	35.2248
February	36.2433	35.0183	35.3110
March	37.4601	36.4036	37.0203
April	36.8154	34.9519	35.8288
May	35.9883	34.9750	35.4279
June	36.1055	35.3134	35.7534
July	36.0503	35.5467	35.8221
August	36.1005	35.6475	35.8695
September	38.1061	35.8449	36.8753
October	38.4315	37.8713	38.0892
November	40.1561	37.8290	38.2886
December	41.3556	40.1970	40.6578

2021 இந்திய ரூபாய் முதல் பவுண்ட் வரையிலான வரலாற்று ஆய்வு