2025 IDR to SDG Historical Review

YEARLY HIGH

0.0379 SDG

YEARLY LOW

0.0352 SDG

YEARLY AVERAGE

0.0365 SDG

2025 IDR to SDG Performance & Market Timing Review

Analysis of key historical highlights and timing insights for 2025

During 2025, the IDR to SDG exchange rate experienced significant fluctuation. The market reached its absolute peak on July 1, valuing the pair at 0.0379. Conversely, the yearly low was recorded on April 8, dropping to 0.0352.

This high-to-low spread represents a total annual volatility of 0.0027 SDG. From a start-to-finish perspective, comparing the January average rate of 0.0369 to the December average rate of 0.0360, the exchange rate registered a net change of -2.42% (reflecting a weakening trend).

Looking at year-over-year peak valuations, the 2025 high of 0.0379 was down 4.83% compared to the 2024 peak of 0.0398, indicating shifts in long-term support levels.

Transfer Payout Power Comparison

Comparing the value generated converting 10,000,000 IDR based on timing:

Yearly Peak High 378,505 SDG

2024 Average 377,129 SDG

Yearly Trough Low 351,771 SDG

Transaction Impact: A difference of 26,734.29 SDG purely based on transaction execution date.

Trend Visualization

Monthly average fluctuations over the course of 2025.

0.0371

0.0356

JanuMarcMayJulySeptNove

IDR to SDG 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 0.0366, compared to 0.0364 in the second half (H2: Jul–Dec). This shows that the rate was stronger in the first half (Jan–Jun) by a margin of 0.0002 points.

H1 Avg (Jan–Jun) 0.0366

H2 Avg (Jul–Dec) 0.0364

Volatility Range Comparison

Volatility

The most volatile month in 2025 was July, with a trading range of 0.0014 SDG (High: 0.0379 / Low: 0.0364). On the other end, November was the most stable month, with a tight range of 0.0003 SDG (High: 0.0362 / Low: 0.0359).

July Spread (Volatile) ±0.0014

November Spread (Stable) ±0.0003

Growth Streaks & Declines

Trends

Between April and July, the exchange rate recorded its longest consecutive growth streak of the year, climbing for 3 straight months. Conversely, the sharpest month-over-month decline occurred between March and April, when the average rate fell by 0.0008 points.

Longest Streak 3 Mo.

Sharpest MoM Drop -0.0008

Same-Month Historical Baseline

YoY Baseline

Comparing the current year's strongest month average (July 2025: 0.0369) against the same month in 2024 (average: 0.0366), the exchange rate shifted by +0.0003 (+0.77%).

2025 Avg (July) 0.0369

2024 Avg (July) 0.0366

Monthly Breakdown

Statistical summary for each calendar month.

Month	High	Low	Average
January	0.0372	0.0366	0.0369
February	0.0371	0.0363	0.0368
March	0.0369	0.0361	0.0365
April	0.0363	0.0352	0.0357
May	0.0370	0.0360	0.0365
June	0.0376	0.0365	0.0369
July	0.0379	0.0364	0.0369
August	0.0373	0.0364	0.0368
September	0.0367	0.0359	0.0364
October	0.0366	0.0361	0.0363
November	0.0362	0.0359	0.0360
December	0.0362	0.0359	0.0360