2021 இந்திய ரூபாய் முதல் பவுண்ட் வரையிலான வரலாற்று ஆய்வு
2021 ஆம் ஆண்டு முழுவதும் நாணய மாற்று விகிதச் செயல்பாட்டின் விரிவான பகுப்பாய்வு.
2021 TOP to AOA Performance & Market Timing Review
Analysis of key historical highlights and timing insights for 2021
During 2021, the TOP to AOA exchange rate experienced significant fluctuation. The market reached its absolute peak on May 19, valuing the pair at 291.3922. Conversely, the yearly low was recorded on December 30, dropping to 241.9980.
This high-to-low spread represents a total annual volatility of 49.3942 AOA. From a start-to-finish perspective, comparing the January average rate of 287.4706 to the December average rate of 246.7128, the exchange rate registered a net change of -14.18% (reflecting a weakening trend).
Looking at year-over-year peak valuations, the 2021 high of 291.3922 was up 0.44% compared to the 2020 peak of 290.1301, indicating shifts in long-term support levels.
Comparing the value generated converting 5,000 TOP based on timing:
Trend Visualization
Monthly average fluctuations over the course of 2021.
TOP to AOA Seasonal Trends & Volatility Analysis
A structured review of seasonal halves, trading extremes, consecutive streaks, and historical baselines.
Seasonal Halves (H1 vs H2)
SeasonalThe average exchange rate in the first half of the year (H1: Jan–Jun) was 284.0040, compared to 269.1207 in the second half (H2: Jul–Dec). This shows that the rate was stronger in the first half (Jan–Jun) by a margin of 14.8833 points.
Volatility Range Comparison
VolatilityThe most volatile month in 2021 was November, with a trading range of 19.7968 AOA (High: 267.0581 / Low: 247.2612). On the other end, October was the most stable month, with a tight range of 3.4804 AOA (High: 267.2971 / Low: 263.8167).
Growth Streaks & Declines
TrendsBetween 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 November and December, when the average rate fell by 15.7714 points.
Same-Month Historical Baseline
YoY BaselineComparing the current year's strongest month average (May 2021: 288.9194) against the same month in 2020 (average: 244.7729), the exchange rate shifted by +44.1466 (+18.04%).
Monthly Breakdown
Statistical summary for each calendar month.
| Month | High | Low | Average |
|---|---|---|---|
| January | 289.9787 | 285.3677 | 287.4706 |
| February | 286.0102 | 279.9042 | 283.9646 |
| March | 275.7841 | 269.6903 | 273.0538 |
| April | 290.4317 | 274.1139 | 282.5961 |
| May | 291.3922 | 285.4312 | 288.9194 |
| June | 289.4403 | 284.5553 | 288.0193 |
| July | 286.4997 | 282.2708 | 284.3433 |
| August | 283.4808 | 278.3212 | 281.4375 |
| September | 282.7190 | 263.2334 | 274.4149 |
| October | 267.2971 | 263.8167 | 265.3312 |
| November | 267.0581 | 247.2612 | 262.4842 |
| December | 249.2079 | 241.9980 | 246.7128 |