2025 JPY to BRL Historical Review

YEARLY HIGH

0.0416 BRL

YEARLY LOW

0.0339 BRL

YEARLY AVERAGE

0.0374 BRL

2025 JPY to BRL Performance & Market Timing Review

Analysis of key historical highlights and timing insights for 2025

During 2025, the JPY to BRL exchange rate experienced significant fluctuation. The market reached its absolute peak on March 4, valuing the pair at 0.0416. Conversely, the yearly low was recorded on November 20, dropping to 0.0339.

This high-to-low spread represents a total annual volatility of 0.0078 BRL. From a start-to-finish perspective, comparing the January average rate of 0.0386 to the December average rate of 0.0351, the exchange rate registered a net change of -9.09% (reflecting a weakening trend).

Looking at year-over-year peak valuations, the 2025 high of 0.0416 was down 2.83% compared to the 2024 peak of 0.0429, indicating shifts in long-term support levels.

Transfer Payout Power Comparison

Comparing the value generated converting 500,000 JPY based on timing:

Yearly Peak High 20,823 BRL

2024 Average 17,816 BRL

Yearly Trough Low 16,941 BRL

Transaction Impact: A difference of 3,881.44 BRL purely based on transaction execution date.

Trend Visualization

Monthly average fluctuations over the course of 2025.

0.0407

0.0339

JanuMarcMayJulySeptNove

JPY 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 0.0388, compared to 0.0360 in the second half (H2: Jul–Dec). This shows that the rate was stronger in the first half (Jan–Jun) by a margin of 0.0028 points.

H1 Avg (Jan–Jun) 0.0388

H2 Avg (Jul–Dec) 0.0360

Volatility Range Comparison

Volatility

The most volatile month in 2025 was March, with a trading range of 0.0037 BRL (High: 0.0416 / Low: 0.0380). On the other end, August was the most stable month, with a tight range of 0.0010 BRL (High: 0.0376 / Low: 0.0366).

March Spread (Volatile) ±0.0037

August Spread (Stable) ±0.0010

Growth Streaks & Declines

Trends

Between February and April, the exchange rate recorded its longest consecutive growth streak of the year, climbing for 2 straight months. Conversely, the sharpest month-over-month decline occurred between October and November, when the average rate fell by 0.0012 points.

Longest Streak 2 Mo.

Sharpest MoM Drop -0.0012

Same-Month Historical Baseline

YoY Baseline

Comparing the current year's strongest month average (March 2025: 0.0388) against the same month in 2024 (average: 0.0333), the exchange rate shifted by +0.0055 (+16.45%).

2025 Avg (March) 0.0388

2024 Avg (March) 0.0333

Monthly Breakdown

Statistical summary for each calendar month.

Month	High	Low	Average
January	0.0400	0.0376	0.0386
February	0.0391	0.0374	0.0380
March	0.0416	0.0380	0.0388
April	0.0414	0.0379	0.0401
May	0.0399	0.0380	0.0392
June	0.0398	0.0377	0.0383
July	0.0382	0.0371	0.0376
August	0.0376	0.0366	0.0369
September	0.0370	0.0357	0.0363
October	0.0365	0.0349	0.0357
November	0.0351	0.0339	0.0344
December	0.0357	0.0342	0.0351