2021 SGD to YER Historical Review

YEARLY HIGH

190.0759 YER

YEARLY LOW

182.3269 YER

YEARLY AVERAGE

186.3065 YER

2021 SGD to YER Performance & Market Timing Review

Analysis of key historical highlights and timing insights for 2021

During 2021, the SGD to YER exchange rate experienced significant fluctuation. The market reached its absolute peak on January 5, valuing the pair at 190.0759. Conversely, the yearly low was recorded on December 4, dropping to 182.3269.

This high-to-low spread represents a total annual volatility of 7.7490 YER. From a start-to-finish perspective, comparing the January average rate of 188.8054 to the December average rate of 183.5384, the exchange rate registered a net change of -2.79% (reflecting a weakening trend).

Looking at year-over-year peak valuations, the 2021 high of 190.0759 was up 0.34% compared to the 2020 peak of 189.4339, 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 950,379 YER

2020 Average 907,795 YER

Yearly Trough Low 911,635 YER

Transaction Impact: A difference of 38,744.88 YER purely based on transaction execution date.

Trend Visualization

Monthly average fluctuations over the course of 2021.

189.3321

183.0117

JanuMarcMayJulySeptNove

SGD to YER 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 187.8332, compared to 184.7797 in the second half (H2: Jul–Dec). This shows that the rate was stronger in the first half (Jan–Jun) by a margin of 3.0535 points.

H1 Avg (Jan–Jun) 187.8332

H2 Avg (Jul–Dec) 184.7797

Volatility Range Comparison

Volatility

The most volatile month in 2021 was August, with a trading range of 3.4050 YER (High: 186.5821 / Low: 183.1771). On the other end, May was the most stable month, with a tight range of 1.9809 YER (High: 189.2808 / Low: 187.2998).

August Spread (Volatile) ±3.4050

May Spread (Stable) ±1.9809

Growth Streaks & Declines

Trends

Between March and May, 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 June and July, when the average rate fell by 2.7633 points.

Longest Streak 2 Mo.

Sharpest MoM Drop -2.7633

Same-Month Historical Baseline

YoY Baseline

Comparing the current year's strongest month average (January 2021: 188.8054) against the same month in 2020 (average: 185.3165), the exchange rate shifted by +3.4889 (+1.88%).

2021 Avg (January) 188.8054

2020 Avg (January) 185.3165

Monthly Breakdown

Statistical summary for each calendar month.

Month	High	Low	Average
January	190.0759	187.9989	188.8054
February	189.8700	187.2676	188.5633
March	188.6096	185.4198	186.4527
April	189.0707	186.0404	187.5298
May	189.2808	187.2998	188.1829
June	189.0451	185.8059	187.4655
July	186.0223	183.1527	184.7022
August	186.5821	183.1771	184.7657
September	187.0758	184.2393	186.1247
October	186.3407	184.2570	185.2007
November	185.7855	182.5003	184.3467
December	185.5559	182.3269	183.5384