2025 ISK to ZAR Historical Review

YEARLY HIGH

0.1508 ZAR

YEARLY LOW

0.1296 ZAR

YEARLY AVERAGE

0.1396 ZAR

2025 ISK to ZAR Performance & Market Timing Review

Analysis of key historical highlights and timing insights for 2025

During 2025, the ISK to ZAR exchange rate experienced significant fluctuation. The market reached its absolute peak on April 10, valuing the pair at 0.1508. Conversely, the yearly low was recorded on February 10, dropping to 0.1296.

This high-to-low spread represents a total annual volatility of 0.0212 ZAR. From a start-to-finish perspective, comparing the January average rate of 0.1335 to the December average rate of 0.1330, the exchange rate registered a net change of -0.31% (reflecting a weakening trend).

Looking at year-over-year peak valuations, the 2025 high of 0.1508 was up 7.13% compared to the 2024 peak of 0.1408, 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 754 ZAR

2024 Average 664 ZAR

Yearly Trough Low 648 ZAR

Transaction Impact: A difference of 105.99 ZAR purely based on transaction execution date.

Trend Visualization

Monthly average fluctuations over the course of 2025.

0.1481

0.1301

JanuMarcMayJulySeptNove

ISK to ZAR 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 0.1386, compared to 0.1406 in the second half (H2: Jul–Dec). This shows that the rate was stronger in the second half (Jul–Dec) by a margin of 0.0020 points.

H1 Avg (Jan–Jun) 0.1386

H2 Avg (Jul–Dec) 0.1406

Volatility Range Comparison

Volatility

The most volatile month in 2025 was April, with a trading range of 0.0121 ZAR (High: 0.1508 / Low: 0.1388). On the other end, December was the most stable month, with a tight range of 0.0019 ZAR (High: 0.1340 / Low: 0.1321).

April Spread (Volatile) ±0.0121

December Spread (Stable) ±0.0019

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 April and May, when the average rate fell by 0.0063 points.

Longest Streak 2 Mo.

Sharpest MoM Drop -0.0063

Same-Month Historical Baseline

YoY Baseline

Comparing the current year's strongest month average (April 2025: 0.1466) against the same month in 2024 (average: 0.1346), the exchange rate shifted by +0.0120 (+8.90%).

2025 Avg (April) 0.1466

2024 Avg (April) 0.1346

Monthly Breakdown

Statistical summary for each calendar month.

Month	High	Low	Average
January	0.1357	0.1318	0.1335
February	0.1335	0.1296	0.1316
March	0.1399	0.1332	0.1360
April	0.1508	0.1388	0.1466
May	0.1439	0.1380	0.1403
June	0.1476	0.1405	0.1437
July	0.1472	0.1445	0.1458
August	0.1473	0.1424	0.1442
September	0.1446	0.1422	0.1431
October	0.1436	0.1381	0.1416
November	0.1394	0.1337	0.1358
December	0.1340	0.1321	0.1330