2019 AOA to BRL Historical Review

YEARLY HIGH

0.0126 BRL

YEARLY LOW

0.0080 BRL

YEARLY AVERAGE

0.0110 BRL

2019 AOA to BRL Performance & Market Timing Review

Analysis of key historical highlights and timing insights for 2019

During 2019, the AOA to BRL exchange rate experienced significant fluctuation. The market reached its absolute peak on March 27, valuing the pair at 0.0126. Conversely, the yearly low was recorded on November 3, dropping to 0.0080.

This high-to-low spread represents a total annual volatility of 0.0046 BRL. From a start-to-finish perspective, comparing the January average rate of 0.0121 to the December average rate of 0.0086, the exchange rate registered a net change of -28.38% (reflecting a weakening trend).

Looking at year-over-year peak valuations, the 2019 high of 0.0126 was down 36.96% compared to the 2018 peak of 0.0200, 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 63 BRL

2018 Average 74 BRL

Yearly Trough Low 40 BRL

Transaction Impact: A difference of 22.77 BRL purely based on transaction execution date.

Trend Visualization

Monthly average fluctuations over the course of 2019.

0.0126

0.0083

JanuMarcMayJulySeptNove

AOA to BRL 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 0.0120, compared to 0.0101 in the second half (H2: Jul–Dec). This shows that the rate was stronger in the first half (Jan–Jun) by a margin of 0.0019 points.

H1 Avg (Jan–Jun) 0.0120

H2 Avg (Jul–Dec) 0.0101

Volatility Range Comparison

Volatility

The most volatile month in 2019 was October, with a trading range of 0.0030 BRL (High: 0.0110 / Low: 0.0080). On the other end, February was the most stable month, with a tight range of 0.0003 BRL (High: 0.0120 / Low: 0.0117).

October Spread (Volatile) ±0.0030

February Spread (Stable) ±0.0003

Growth Streaks & Declines

Trends

Between February and May, 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 September and October, when the average rate fell by 0.0016 points.

Longest Streak 3 Mo.

Sharpest MoM Drop -0.0016

Same-Month Historical Baseline

YoY Baseline

Comparing the current year's strongest month average (March 2019: 0.0122) against the same month in 2018 (average: 0.0153), the exchange rate shifted by -0.0031 (-20.51%).

2019 Avg (March) 0.0122

2018 Avg (March) 0.0153

Monthly Breakdown

Statistical summary for each calendar month.

Month	High	Low	Average
January	0.0126	0.0117	0.0121
February	0.0120	0.0117	0.0119
March	0.0126	0.0119	0.0122
April	0.0124	0.0120	0.0122
May	0.0125	0.0119	0.0122
June	0.0119	0.0112	0.0114
July	0.0112	0.0107	0.0109
August	0.0115	0.0109	0.0112
September	0.0116	0.0110	0.0112
October	0.0110	0.0080	0.0096
November	0.0091	0.0080	0.0088
December	0.0089	0.0083	0.0086