2021 AFN to SDG Historical Review

YEARLY HIGH

48.4975 SDG

YEARLY LOW

0.7069 SDG

YEARLY AVERAGE

4.5303 SDG

2021 AFN to SDG Performance & Market Timing Review

Analysis of key historical highlights and timing insights for 2021

During 2021, the AFN to SDG exchange rate experienced significant fluctuation. The market reached its absolute peak on February 24, valuing the pair at 48.4975. Conversely, the yearly low was recorded on January 18, dropping to 0.7069.

This high-to-low spread represents a total annual volatility of 47.7905 SDG. From a start-to-finish perspective, comparing the January average rate of 0.7149 to the December average rate of 4.3038, the exchange rate registered a net change of 502.02% (reflecting a strengthening trend).

Looking at year-over-year peak valuations, the 2021 high of 48.4975 was up 6545.95% compared to the 2020 peak of 0.7297, indicating shifts in long-term support levels.

Transfer Payout Power Comparison

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

Yearly Peak High 242,487 SDG

2020 Average 3,525 SDG

Yearly Trough Low 3,535 SDG

Transaction Impact: A difference of 238,952.75 SDG purely based on transaction execution date.

প্রবণতার চিত্রায়ন

2021 সাল জুড়ে মাসিক গড় ওঠানামা।

6.0909

0.2262

JanuMarcMayJulySeptNove

AFN 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 4.0735, compared to 4.9871 in the second half (H2: Jul–Dec). This shows that the rate was stronger in the second half (Jul–Dec) by a margin of 0.9136 points.

H1 Avg (Jan–Jun) 4.0735

H2 Avg (Jul–Dec) 4.9871

Volatility Range Comparison

Volatility

The most volatile month in 2021 was February, with a trading range of 47.7853 SDG (High: 48.4975 / Low: 0.7121). On the other end, January was the most stable month, with a tight range of 0.0103 SDG (High: 0.7172 / Low: 0.7069).

February Spread (Volatile) ±47.7853

January Spread (Stable) ±0.0103

Growth Streaks & Declines

Trends

Between January and July, the exchange rate recorded its longest consecutive growth streak of the year, climbing for 6 straight months. Conversely, the sharpest month-over-month decline occurred between November and December, when the average rate fell by 0.3538 points.

Longest Streak 6 Mo.

Sharpest MoM Drop -0.3538

Same-Month Historical Baseline

YoY Baseline

Comparing the current year's strongest month average (February 2021: 3.1580) against the same month in 2020 (average: 0.6737), the exchange rate shifted by +2.4843 (+368.74%).

2021 Avg (February) 3.1580

2020 Avg (February) 0.6737

মাসিক বিশ্লেষণ

প্রতিটি ক্যালেন্ডার মাসের পরিসংখ্যানগত সারসংক্ষেপ।

Month	High	Low	Average
January	0.7172	0.7069	0.7149
February	48.4975	0.7121	3.1580
March	4.9450	4.8749	4.9072
April	5.0032	4.8493	4.9101
May	5.3537	4.9805	5.2206
June	5.7193	5.3474	5.5302
July	5.7098	5.4901	5.6022
August	5.5966	5.1410	5.3663
September	5.2378	4.9924	5.0999
October	4.9412	4.8489	4.8926
November	4.8779	2.3912	4.6577
December	4.5594	3.7098	4.3038

2021 AFN থেকে SDG-এর ঐতিহাসিক পর্যালোচনা