2018 BRL to VND Historical Review

YEARLY HIGH

7217.1422 VND

YEARLY LOW

5492.6396 VND

YEARLY AVERAGE

6326.3536 VND

2018 BRL to VND Performance & Market Timing Review

Analysis of key historical highlights and timing insights for 2018

During 2018, the BRL to VND exchange rate experienced significant fluctuation. The market reached its absolute peak on January 24, valuing the pair at 7217.1422. Conversely, the yearly low was recorded on September 13, dropping to 5492.6396.

This high-to-low spread represents a total annual volatility of 1724.5026 VND. From a start-to-finish perspective, comparing the January average rate of 7078.3106 to the December average rate of 5979.9412, the exchange rate registered a net change of -15.52% (reflecting a weakening trend).

Looking at year-over-year peak valuations, the 2018 high of 7217.1422 was down 3.14% compared to the 2017 peak of 7450.7311, 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 180,428,555 VND

2017 Average 177,912,104 VND

Yearly Trough Low 137,315,990 VND

Transaction Impact: A difference of 43,112,565.88 VND purely based on transaction execution date.

Trend Visualization

Monthly average fluctuations over the course of 2018.

7222.0643

5497.0193

JanuMarcMayJulySeptNove

BRL 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 6671.0633, compared to 5981.6439 in the second half (H2: Jul–Dec). This shows that the rate was stronger in the first half (Jan–Jun) by a margin of 689.4194 points.

H1 Avg (Jan–Jun) 6671.0633

H2 Avg (Jul–Dec) 5981.6439

Volatility Range Comparison

Volatility

The most volatile month in 2018 was August, with a trading range of 673.6797 VND (High: 6242.9705 / Low: 5569.2908). On the other end, December was the most stable month, with a tight range of 140.8855 VND (High: 6070.3744 / Low: 5929.4889).

August Spread (Volatile) ±673.6797

December Spread (Stable) ±140.8855

Growth Streaks & Declines

Trends

No sustained consecutive month-over-month growth streak of 2+ months occurred in 2018. Conversely, the sharpest month-over-month decline occurred between April and May, when the average rate fell by 411.4155 points.

Longest Streak 1 Mo.

Sharpest MoM Drop -411.4155

Same-Month Historical Baseline

YoY Baseline

Comparing the current year's strongest month average (January 2018: 7078.3106) against the same month in 2017 (average: 7070.6381), the exchange rate shifted by +7.6725 (+0.11%).

2018 Avg (January) 7078.3106

2017 Avg (January) 7070.6381

Monthly Breakdown

Statistical summary for each calendar month.

Month	High	Low	Average
January	7217.1422	6853.0763	7078.3106
February	7171.3832	6887.2481	6993.5244
March	7091.2427	6855.3529	6945.1544
April	6898.1564	6491.2512	6686.2022
May	6488.6111	6093.6982	6274.7866
June	6148.7390	5842.6903	6048.4015
July	6256.1920	5846.1879	6026.8991
August	6242.9705	5569.2908	5901.1687
September	5742.9002	5492.6396	5640.7730
October	6385.0227	5754.0850	6187.4106
November	6291.2400	5899.3564	6153.6707
December	6070.3744	5929.4889	5979.9412