2025 CZK to BRL Historical Review

YEARLY HIGH

0.2703 BRL

YEARLY LOW

0.2371 BRL

YEARLY AVERAGE

0.2557 BRL

2025 CZK to BRL Performance & Market Timing Review

Analysis of key historical highlights and timing insights for 2025

During 2025, the CZK to BRL exchange rate experienced significant fluctuation. The market reached its absolute peak on December 22, valuing the pair at 0.2703. Conversely, the yearly low was recorded on February 18, dropping to 0.2371.

This high-to-low spread represents a total annual volatility of 0.0332 BRL. From a start-to-finish perspective, comparing the January average rate of 0.2484 to the December average rate of 0.2642, the exchange rate registered a net change of 6.37% (reflecting a strengthening trend).

Looking at year-over-year peak valuations, the 2025 high of 0.2703 was down 2.91% compared to the 2024 peak of 0.2784, indicating shifts in long-term support levels.

Transfer Payout Power Comparison

Comparing the value generated converting 5,000 CZK based on timing:

Yearly Peak High 1,351 BRL

2024 Average 1,161 BRL

Yearly Trough Low 1,185 BRL

Transaction Impact: A difference of 166.12 BRL purely based on transaction execution date.

Trend Visualization

Monthly average fluctuations over the course of 2025.

0.2667

0.2370

JanuMarcMayJulySeptNove

CZK 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 0.2519, compared to 0.2596 in the second half (H2: Jul–Dec). This shows that the rate was stronger in the second half (Jul–Dec) by a margin of 0.0077 points.

H1 Avg (Jan–Jun) 0.2519

H2 Avg (Jul–Dec) 0.2596

Volatility Range Comparison

Volatility

The most volatile month in 2025 was April, with a trading range of 0.0214 BRL (High: 0.2673 / Low: 0.2459). On the other end, September was the most stable month, with a tight range of 0.0056 BRL (High: 0.2622 / Low: 0.2565).

April Spread (Volatile) ±0.0214

September Spread (Stable) ±0.0056

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 January and February, when the average rate fell by 0.0089 points.

Longest Streak 2 Mo.

Sharpest MoM Drop -0.0089

Same-Month Historical Baseline

YoY Baseline

Comparing the current year's strongest month average (December 2025: 0.2642) against the same month in 2024 (average: 0.2551), the exchange rate shifted by +0.0091 (+3.55%).

2025 Avg (December) 0.2642

2024 Avg (December) 0.2551

Monthly Breakdown

Statistical summary for each calendar month.

Month	High	Low	Average
January	0.2590	0.2402	0.2484
February	0.2442	0.2371	0.2395
March	0.2643	0.2435	0.2497
April	0.2673	0.2459	0.2594
May	0.2608	0.2518	0.2566
June	0.2623	0.2538	0.2576
July	0.2666	0.2584	0.2626
August	0.2618	0.2559	0.2590
September	0.2622	0.2565	0.2586
October	0.2637	0.2546	0.2584
November	0.2575	0.2518	0.2549
December	0.2703	0.2553	0.2642