2018 BRL to AOA Historical Review

YEARLY HIGH

84.2183 AOA

YEARLY LOW

50.0900 AOA

YEARLY AVERAGE

68.6630 AOA

2018 BRL to AOA Performance & Market Timing Review

Analysis of key historical highlights and timing insights for 2018

During 2018, the BRL to AOA exchange rate experienced significant fluctuation. The market reached its absolute peak on October 28, valuing the pair at 84.2183. Conversely, the yearly low was recorded on January 1, dropping to 50.0900.

This high-to-low spread represents a total annual volatility of 34.1283 AOA. From a start-to-finish perspective, comparing the January average rate of 55.8270 to the December average rate of 79.4104, the exchange rate registered a net change of 42.24% (reflecting a strengthening trend).

Looking at year-over-year peak valuations, the 2018 high of 84.2183 was up 55.25% compared to the 2017 peak of 54.2480, indicating shifts in long-term support levels.

Transfer Payout Power Comparison

Comparing the value generated converting 25,000 BRL based on timing:

Yearly Peak High 2,105,457 AOA

2017 Average 1,299,810 AOA

Yearly Trough Low 1,252,249 AOA

Transaction Impact: A difference of 853,208.24 AOA purely based on transaction execution date.

Trend Visualization

Monthly average fluctuations over the course of 2018.

84.7056

53.2017

JanuMarcMayJulySeptNove

BRL to AOA 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 62.9827, compared to 74.3434 in the second half (H2: Jul–Dec). This shows that the rate was stronger in the second half (Jul–Dec) by a margin of 11.3607 points.

H1 Avg (Jan–Jun) 62.9827

H2 Avg (Jul–Dec) 74.3434

Volatility Range Comparison

Volatility

The most volatile month in 2018 was January, with a trading range of 15.0191 AOA (High: 65.1091 / Low: 50.0900). On the other end, April was the most stable month, with a tight range of 1.9289 AOA (High: 65.0603 / Low: 63.1314).

January Spread (Volatile) ±15.0191

April Spread (Stable) ±1.9289

Growth Streaks & Declines

Trends

Between May and November, the exchange rate recorded its longest consecutive growth streak of the year, climbing for 6 straight months. Conversely, the sharpest month-over-month decline occurred between November and December, when the average rate fell by 2.6699 points.

Longest Streak 6 Mo.

Sharpest MoM Drop -2.6699

Same-Month Historical Baseline

YoY Baseline

Comparing the current year's strongest month average (October 2018: 80.6557) against the same month in 2017 (average: 52.0254), the exchange rate shifted by +28.6303 (+55.03%).

2018 Avg (October) 80.6557

2017 Avg (October) 52.0254

Monthly Breakdown

Statistical summary for each calendar month.

Month	High	Low	Average
January	65.1091	50.0900	55.8270
February	66.0614	63.4766	64.7022
March	66.3247	63.9253	65.3015
April	65.0603	63.1314	63.9964
May	65.1961	62.3103	63.9746
June	65.5885	61.1968	64.0946
July	68.8272	63.4298	66.3401
August	69.9572	65.3588	67.8671
September	72.8484	66.5803	69.7067
October	84.2183	73.7650	80.6557
November	83.7171	78.7713	82.0803
December	80.7462	78.6385	79.4104