2019 AOA to HKD Historical Review

YEARLY HIGH

0.0254 HKD

YEARLY LOW

0.0158 HKD

YEARLY AVERAGE

0.0220 HKD

2019 AOA to HKD Performance & Market Timing Review

Analysis of key historical highlights and timing insights for 2019

During 2019, the AOA to HKD exchange rate experienced significant fluctuation. The market reached its absolute peak on January 1, valuing the pair at 0.0254. Conversely, the yearly low was recorded on October 29, dropping to 0.0158.

This high-to-low spread represents a total annual volatility of 0.0096 HKD. From a start-to-finish perspective, comparing the January average rate of 0.0253 to the December average rate of 0.0164, the exchange rate registered a net change of -35.12% (reflecting a weakening trend).

Looking at year-over-year peak valuations, the 2019 high of 0.0254 was down 46.15% compared to the 2018 peak of 0.0471, 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 127 HKD

2018 Average 160 HKD

Yearly Trough Low 79 HKD

Transaction Impact: A difference of 48.11 HKD purely based on transaction execution date.

Trend Visualization

Monthly average fluctuations over the course of 2019.

0.0262

0.0155

JanuMarcMayJulySeptNove

AOA to HKD 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 0.0245, compared to 0.0195 in the second half (H2: Jul–Dec). This shows that the rate was stronger in the first half (Jan–Jun) by a margin of 0.0050 points.

H1 Avg (Jan–Jun) 0.0245

H2 Avg (Jul–Dec) 0.0195

Volatility Range Comparison

Volatility

The most volatile month in 2019 was October, with a trading range of 0.0050 HKD (High: 0.0207 / Low: 0.0158). On the other end, February was the most stable month, with a tight range of 0.0002 HKD (High: 0.0251 / Low: 0.0250).

October Spread (Volatile) ±0.0050

February Spread (Stable) ±0.0002

Growth Streaks & Declines

Trends

No sustained consecutive month-over-month growth streak of 2+ months occurred in 2019. Conversely, the sharpest month-over-month decline occurred between September and October, when the average rate fell by 0.0028 points.

Longest Streak 0 Mo.

Sharpest MoM Drop -0.0028

Same-Month Historical Baseline

YoY Baseline

Comparing the current year's strongest month average (January 2019: 0.0253) against the same month in 2018 (average: 0.0439), the exchange rate shifted by -0.0186 (-42.42%).

2019 Avg (January) 0.0253

2018 Avg (January) 0.0439

Monthly Breakdown

Statistical summary for each calendar month.

Month	High	Low	Average
January	0.0254	0.0251	0.0253
February	0.0251	0.0250	0.0250
March	0.0250	0.0247	0.0249
April	0.0247	0.0243	0.0246
May	0.0243	0.0237	0.0240
June	0.0237	0.0230	0.0232
July	0.0227	0.0224	0.0226
August	0.0223	0.0217	0.0218
September	0.0217	0.0207	0.0213
October	0.0207	0.0158	0.0185
November	0.0170	0.0158	0.0165
December	0.0170	0.0159	0.0164