2025 AUD to SDG Historical Review

YEARLY HIGH

404.0302 SDG

YEARLY LOW

357.6097 SDG

YEARLY AVERAGE

387.4704 SDG

2025 AUD to SDG Performance & Market Timing Review

Analysis of key historical highlights and timing insights for 2025

During 2025, the AUD to SDG exchange rate experienced significant fluctuation. The market reached its absolute peak on December 26, valuing the pair at 404.0302. Conversely, the yearly low was recorded on April 8, dropping to 357.6097.

This high-to-low spread represents a total annual volatility of 46.4205 SDG. From a start-to-finish perspective, comparing the January average rate of 374.1929 to the December average rate of 399.9485, the exchange rate registered a net change of 6.88% (reflecting a strengthening trend).

Looking at year-over-year peak valuations, the 2025 high of 404.0302 was down 2.91% compared to the 2024 peak of 416.1472, indicating shifts in long-term support levels.

Transfer Payout Power Comparison

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

Yearly Peak High 2,020,151 SDG

2024 Average 1,973,107 SDG

Yearly Trough Low 1,788,049 SDG

Transaction Impact: A difference of 232,102.62 SDG purely based on transaction execution date.

Trend Visualization

Monthly average fluctuations over the course of 2025.

402.5241

371.6173

JanuMarcMayJulySeptNove

AUD 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 380.9706, compared to 393.9703 in the second half (H2: Jul–Dec). This shows that the rate was stronger in the second half (Jul–Dec) by a margin of 12.9997 points.

H1 Avg (Jan–Jun) 380.9706

H2 Avg (Jul–Dec) 393.9703

Volatility Range Comparison

Volatility

The most volatile month in 2025 was April, with a trading range of 28.3797 SDG (High: 385.9895 / Low: 357.6097). On the other end, November was the most stable month, with a tight range of 6.1565 SDG (High: 394.0683 / Low: 387.9119).

April Spread (Volatile) ±28.3797

November Spread (Stable) ±6.1565

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 September and October, when the average rate fell by 3.0481 points.

Longest Streak 3 Mo.

Sharpest MoM Drop -3.0481

Same-Month Historical Baseline

YoY Baseline

Comparing the current year's strongest month average (December 2025: 399.9485) against the same month in 2024 (average: 380.4518), the exchange rate shifted by +19.4967 (+5.12%).

2025 Avg (December) 399.9485

2024 Avg (December) 380.4518

Monthly Breakdown

Statistical summary for each calendar month.

Month	High	Low	Average
January	379.5915	369.3146	374.1929
February	384.7919	369.1252	378.6035
March	383.4987	372.9792	378.3556
April	385.9895	357.6097	377.7588
May	390.5714	382.6203	386.5235
June	394.8889	386.9081	390.3891
July	396.4481	385.9835	392.8122
August	393.3812	385.8513	390.2821
September	402.3419	391.4059	396.3081
October	397.9762	389.4711	393.2600
November	394.0683	387.9119	391.2106
December	404.0302	393.4832	399.9485