2021 ALL to KRW Historical Review

YEARLY HIGH

11.4653 KRW

YEARLY LOW

10.7156 KRW

YEARLY AVERAGE

11.0537 KRW

2021 ALL to KRW Performance & Market Timing Review

Analysis of key historical highlights and timing insights for 2021

During 2021, the ALL to KRW exchange rate experienced significant fluctuation. The market reached its absolute peak on September 20, valuing the pair at 11.4653. Conversely, the yearly low was recorded on January 2, dropping to 10.7156.

This high-to-low spread represents a total annual volatility of 0.7497 KRW. From a start-to-finish perspective, comparing the January average rate of 10.8350 to the December average rate of 11.0808, the exchange rate registered a net change of 2.27% (reflecting a strengthening trend).

Looking at year-over-year peak valuations, the 2021 high of 11.4653 was down 16.82% compared to the 2020 peak of 13.7838, indicating shifts in long-term support levels.

Transfer Payout Power Comparison

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

Yearly Peak High 57,327 KRW

2020 Average 54,353 KRW

Yearly Trough Low 53,578 KRW

Transaction Impact: A difference of 3,748.42 KRW purely based on transaction execution date.

Trend Visualization

Monthly average fluctuations over the course of 2021.

11.4101

10.7828

JanuMarcMayJulySeptNove

ALL to KRW 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 10.9253, compared to 11.1821 in the second half (H2: Jul–Dec). This shows that the rate was stronger in the second half (Jul–Dec) by a margin of 0.2568 points.

H1 Avg (Jan–Jun) 10.9253

H2 Avg (Jul–Dec) 11.1821

Volatility Range Comparison

Volatility

The most volatile month in 2021 was May, with a trading range of 0.3443 KRW (High: 11.2276 / Low: 10.8833). On the other end, June was the most stable month, with a tight range of 0.2342 KRW (High: 11.1654 / Low: 10.9313).

May Spread (Volatile) ±0.3443

June Spread (Stable) ±0.2342

Growth Streaks & Declines

Trends

Between June and September, 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 October and November, when the average rate fell by 0.1833 points.

Longest Streak 3 Mo.

Sharpest MoM Drop -0.1833

Same-Month Historical Baseline

YoY Baseline

Comparing the current year's strongest month average (September 2021: 11.3579) against the same month in 2020 (average: 11.1970), the exchange rate shifted by +0.1608 (+1.44%).

2021 Avg (September) 11.3579

2020 Avg (September) 11.1970

Monthly Breakdown

Statistical summary for each calendar month.

Month	High	Low	Average
January	10.9856	10.7156	10.8350
February	11.0770	10.7778	10.8752
March	11.0404	10.7375	10.9055
April	10.9989	10.7284	10.8582
May	11.2276	10.8833	11.0683
June	11.1654	10.9313	11.0094
July	11.2445	10.9405	11.0664
August	11.4145	11.0995	11.2330
September	11.4653	11.2097	11.3579
October	11.4080	11.0699	11.2690
November	11.3141	10.9783	11.0857
December	11.1854	10.9375	11.0808