2018 HKD to BRL Historical Review

YEARLY HIGH

0.5360 BRL

YEARLY LOW

0.4025 BRL

YEARLY AVERAGE

0.4659 BRL

2018 HKD to BRL Performance & Market Timing Review

Analysis of key historical highlights and timing insights for 2018

During 2018, the HKD to BRL exchange rate experienced significant fluctuation. The market reached its absolute peak on September 13, valuing the pair at 0.5360. Conversely, the yearly low was recorded on January 24, dropping to 0.4025.

This high-to-low spread represents a total annual volatility of 0.1335 BRL. From a start-to-finish perspective, comparing the January average rate of 0.4103 to the December average rate of 0.4974, the exchange rate registered a net change of 21.24% (reflecting a strengthening trend).

Looking at year-over-year peak valuations, the 2018 high of 0.5360 was up 23.77% compared to the 2017 peak of 0.4330, indicating shifts in long-term support levels.

Transfer Payout Power Comparison

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

Yearly Peak High 13,400 BRL

2017 Average 10,243 BRL

Yearly Trough Low 10,062 BRL

Transaction Impact: A difference of 3,337.82 BRL purely based on transaction execution date.

Trend Visualization

Monthly average fluctuations over the course of 2018.

0.5341

0.3990

JanuMarcMayJulySeptNove

HKD 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 0.4370, compared to 0.4948 in the second half (H2: Jul–Dec). This shows that the rate was stronger in the second half (Jul–Dec) by a margin of 0.0578 points.

H1 Avg (Jan–Jun) 0.4370

H2 Avg (Jul–Dec) 0.4948

Volatility Range Comparison

Volatility

The most volatile month in 2018 was August, with a trading range of 0.0568 BRL (High: 0.5287 / Low: 0.4719). On the other end, December was the most stable month, with a tight range of 0.0107 BRL (High: 0.5014 / Low: 0.4907).

August Spread (Volatile) ±0.0568

December Spread (Stable) ±0.0107

Growth Streaks & Declines

Trends

Between January and September, the exchange rate recorded its longest consecutive growth streak of the year, climbing for 8 straight months. Conversely, the sharpest month-over-month decline occurred between September and October, when the average rate fell by 0.0433 points.

Longest Streak 8 Mo.

Sharpest MoM Drop -0.0433

Same-Month Historical Baseline

YoY Baseline

Comparing the current year's strongest month average (September 2018: 0.5229) against the same month in 2017 (average: 0.4007), the exchange rate shifted by +0.1222 (+30.49%).

2018 Avg (September) 0.5229

2017 Avg (September) 0.4007

Monthly Breakdown

Statistical summary for each calendar month.

Month	High	Low	Average
January	0.4239	0.4025	0.4103
February	0.4214	0.4050	0.4152
March	0.4239	0.4097	0.4182
April	0.4469	0.4209	0.4342
May	0.4764	0.4469	0.4627
June	0.4973	0.4724	0.4813
July	0.5010	0.4701	0.4867
August	0.5287	0.4719	0.4996
September	0.5360	0.5135	0.5229
October	0.5132	0.4644	0.4796
November	0.5038	0.4718	0.4825
December	0.5014	0.4907	0.4974