2021 WST to SDG Historical Review

YEARLY HIGH

1498.6526 SDG

YEARLY LOW

21.7687 SDG

YEARLY AVERAGE

148.6969 SDG

2021 WST to SDG Performance & Market Timing Review

Analysis of key historical highlights and timing insights for 2021

During 2021, the WST to SDG exchange rate experienced significant fluctuation. The market reached its absolute peak on February 24, valuing the pair at 1498.6526. Conversely, the yearly low was recorded on January 3, dropping to 21.7687.

This high-to-low spread represents a total annual volatility of 1476.8840 SDG. From a start-to-finish perspective, comparing the January average rate of 21.9934 to the December average rate of 168.6599, the exchange rate registered a net change of 666.87% (reflecting a strengthening trend).

Looking at year-over-year peak valuations, the 2021 high of 1498.6526 was up 6740.54% compared to the 2020 peak of 21.9084, indicating shifts in long-term support levels.

Transfer Payout Power Comparison

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

Yearly Peak High 7,493,263 SDG

2020 Average 101,822 SDG

Yearly Trough Low 108,843 SDG

Transaction Impact: A difference of 7,384,419.79 SDG purely based on transaction execution date.

প্রবণতার চিত্রায়ন

2021 সাল জুড়ে মাসিক গড় ওঠানামা।

191.1830

6.6125

JanuMarcMayJulySeptNove

WST 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 125.6767, compared to 171.7171 in the second half (H2: Jul–Dec). This shows that the rate was stronger in the second half (Jul–Dec) by a margin of 46.0403 points.

H1 Avg (Jan–Jun) 125.6767

H2 Avg (Jul–Dec) 171.7171

Volatility Range Comparison

Volatility

The most volatile month in 2021 was February, with a trading range of 1476.7766 SDG (High: 1498.6526 / Low: 21.8760). On the other end, January was the most stable month, with a tight range of 0.3633 SDG (High: 22.1319 / Low: 21.7687).

February Spread (Volatile) ±1476.7766

January Spread (Stable) ±0.3633

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 October and November, when the average rate fell by 3.1362 points.

Longest Streak 3 Mo.

Sharpest MoM Drop -3.1362

Same-Month Historical Baseline

YoY Baseline

Comparing the current year's strongest month average (February 2021: 97.5030) against the same month in 2020 (average: 19.3578), the exchange rate shifted by +78.1452 (+403.69%).

2021 Avg (February) 97.5030

2020 Avg (February) 19.3578

মাসিক বিশ্লেষণ

প্রতিটি ক্যালেন্ডার মাসের পরিসংখ্যানগত সারসংক্ষেপ।

Month	High	Low	Average
January	22.1319	21.7687	21.9934
February	1498.6526	21.8760	97.5030
March	151.6036	148.8393	150.6137
April	153.2468	148.8184	150.5649
May	166.9107	153.2468	161.1677
June	178.1969	166.9107	172.2175
July	178.7296	174.0092	175.8022
August	174.5690	172.0515	173.6437
September	173.2106	171.2971	172.6029
October	171.6940	170.7515	171.3649
November	171.9175	87.6553	168.2288
December	170.6630	167.6701	168.6599

2021 WST থেকে SDG-এর ঐতিহাসিক পর্যালোচনা