2018 SGD to SDG Historical Review

YEARLY HIGH

34.9573 SDG

YEARLY LOW

5.2319 SDG

YEARLY AVERAGE

17.1704 SDG

2018 SGD to SDG Performance & Market Timing Review

Analysis of key historical highlights and timing insights for 2018

During 2018, the SGD to SDG exchange rate experienced significant fluctuation. The market reached its absolute peak on December 31, valuing the pair at 34.9573. Conversely, the yearly low was recorded on January 1, dropping to 5.2319.

This high-to-low spread represents a total annual volatility of 29.7253 SDG. From a start-to-finish perspective, comparing the January average rate of 5.3057 to the December average rate of 34.7159, the exchange rate registered a net change of 554.31% (reflecting a strengthening trend).

Looking at year-over-year peak valuations, the 2018 high of 34.9573 was up 567.17% compared to the 2017 peak of 5.2396, indicating shifts in long-term support levels.

Transfer Payout Power Comparison

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

Yearly Peak High 174,786 SDG

2017 Average 24,043 SDG

Yearly Trough Low 26,160 SDG

Transaction Impact: A difference of 148,626.73 SDG purely based on transaction execution date.

Trend Visualization

Monthly average fluctuations over the course of 2018.

37.6570

2.3647

JanuMarcMayJulySeptNove

SGD 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 12.0535, compared to 22.2873 in the second half (H2: Jul–Dec). This shows that the rate was stronger in the second half (Jul–Dec) by a margin of 10.2339 points.

H1 Avg (Jan–Jun) 12.0535

H2 Avg (Jul–Dec) 22.2873

Volatility Range Comparison

Volatility

The most volatile month in 2018 was October, with a trading range of 21.4297 SDG (High: 34.4516 / Low: 13.0218). On the other end, July was the most stable month, with a tight range of 0.1303 SDG (High: 13.2791 / Low: 13.1488).

October Spread (Volatile) ±21.4297

July Spread (Stable) ±0.1303

Growth Streaks & Declines

Trends

Between January and April, 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 April and May, when the average rate fell by 0.2675 points.

Longest Streak 3 Mo.

Sharpest MoM Drop -0.2675

Same-Month Historical Baseline

YoY Baseline

Comparing the current year's strongest month average (December 2018: 34.7159) against the same month in 2017 (average: 4.9993), the exchange rate shifted by +29.7166 (+594.41%).

2018 Avg (December) 34.7159

2017 Avg (December) 4.9993

Monthly Breakdown

Statistical summary for each calendar month.

Month	High	Low	Average
January	5.3685	5.2319	5.3057
February	13.7924	5.3265	12.6484
March	13.8837	13.6470	13.7501
April	13.8713	13.5993	13.7555
May	13.6255	13.4056	13.4880
June	13.5537	13.1536	13.3730
July	13.2791	13.1488	13.2143
August	13.2256	13.0450	13.1643
September	13.2374	13.0566	13.1442
October	34.4516	13.0218	24.8333
November	34.8077	34.3775	34.6519
December	34.9573	34.5388	34.7159