2025 ISK to BRL Historical Review

YEARLY HIGH

0.0461 BRL

YEARLY LOW

0.0405 BRL

YEARLY AVERAGE

0.0436 BRL

2025 ISK to BRL Performance & Market Timing Review

Analysis of key historical highlights and timing insights for 2025

During 2025, the ISK to BRL exchange rate experienced significant fluctuation. The market reached its absolute peak on April 16, valuing the pair at 0.0461. Conversely, the yearly low was recorded on February 18, dropping to 0.0405.

This high-to-low spread represents a total annual volatility of 0.0056 BRL. From a start-to-finish perspective, comparing the January average rate of 0.0430 to the December average rate of 0.0433, the exchange rate registered a net change of 0.55% (reflecting a strengthening trend).

Looking at year-over-year peak valuations, the 2025 high of 0.0461 was down 4.44% compared to the 2024 peak of 0.0483, indicating shifts in long-term support levels.

Transfer Payout Power Comparison

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

Yearly Peak High 231 BRL

2024 Average 195 BRL

Yearly Trough Low 203 BRL

Transaction Impact: A difference of 27.96 BRL purely based on transaction execution date.

Trend Visualization

Monthly average fluctuations over the course of 2025.

0.0458

0.0406

JanuMarcMayJulySeptNove

ISK 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 0.0434, compared to 0.0439 in the second half (H2: Jul–Dec). This shows that the rate was stronger in the second half (Jul–Dec) by a margin of 0.0005 points.

H1 Avg (Jan–Jun) 0.0434

H2 Avg (Jul–Dec) 0.0439

Volatility Range Comparison

Volatility

The most volatile month in 2025 was January, with a trading range of 0.0041 BRL (High: 0.0453 / Low: 0.0413). On the other end, September was the most stable month, with a tight range of 0.0008 BRL (High: 0.0445 / Low: 0.0437).

January Spread (Volatile) ±0.0041

September Spread (Stable) ±0.0008

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 0.0021 points.

Longest Streak 2 Mo.

Sharpest MoM Drop -0.0021

Same-Month Historical Baseline

YoY Baseline

Comparing the current year's strongest month average (April 2025: 0.0448) against the same month in 2024 (average: 0.0365), the exchange rate shifted by +0.0083 (+22.59%).

2025 Avg (April) 0.0448

2024 Avg (April) 0.0365

Monthly Breakdown

Statistical summary for each calendar month.

Month	High	Low	Average
January	0.0453	0.0413	0.0430
February	0.0420	0.0405	0.0411
March	0.0453	0.0420	0.0430
April	0.0461	0.0427	0.0448
May	0.0450	0.0429	0.0439
June	0.0457	0.0439	0.0446
July	0.0460	0.0447	0.0454
August	0.0450	0.0438	0.0443
September	0.0445	0.0437	0.0441
October	0.0453	0.0428	0.0442
November	0.0431	0.0417	0.0421
December	0.0445	0.0415	0.0433