2021 இந்திய ரூபாய் முதல் பவுண்ட் வரையிலான வரலாற்று ஆய்வு
2021 ஆம் ஆண்டு முழுவதும் நாணய மாற்று விகிதச் செயல்பாட்டின் விரிவான பகுப்பாய்வு.
2021 AFN to STD Performance & Market Timing Review
Analysis of key historical highlights and timing insights for 2021
During 2021, the AFN to STD exchange rate experienced significant fluctuation. The market reached its absolute peak on March 29, valuing the pair at 269.7716. Conversely, the yearly low was recorded on December 15, dropping to 179.9709.
This high-to-low spread represents a total annual volatility of 89.8007 STD. From a start-to-finish perspective, comparing the January average rate of 264.5683 to the December average rate of 208.6797, the exchange rate registered a net change of -21.12% (reflecting a weakening trend).
Looking at year-over-year peak valuations, the 2021 high of 269.7716 was down 7.50% compared to the 2020 peak of 291.6307, indicating shifts in long-term support levels.
Comparing the value generated converting 5,000 AFN based on timing:
Trend Visualization
Monthly average fluctuations over the course of 2021.
AFN to STD 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 264.6272, compared to 235.7669 in the second half (H2: Jul–Dec). This shows that the rate was stronger in the first half (Jan–Jun) by a margin of 28.8602 points.
Volatility Range Comparison
VolatilityThe most volatile month in 2021 was December, with a trading range of 41.2985 STD (High: 221.2693 / Low: 179.9709). On the other end, January was the most stable month, with a tight range of 3.8196 STD (High: 265.3258 / Low: 261.5061).
Growth Streaks & Declines
TrendsBetween February and April, 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 18.2479 points.
Same-Month Historical Baseline
YoY BaselineComparing the current year's strongest month average (March 2021: 265.3375) against the same month in 2020 (average: 290.0264), the exchange rate shifted by -24.6889 (-8.51%).
Monthly Breakdown
Statistical summary for each calendar month.
| Month | High | Low | Average |
|---|---|---|---|
| January | 265.3258 | 261.5061 | 264.5683 |
| February | 265.1085 | 259.5812 | 263.5809 |
| March | 269.7716 | 261.8618 | 265.3375 |
| April | 269.7716 | 264.0859 | 266.9394 |
| May | 268.4368 | 263.4533 | 266.5611 |
| June | 264.3326 | 258.0893 | 260.7758 |
| July | 260.4423 | 250.7433 | 257.6508 |
| August | 259.3281 | 240.4517 | 249.6803 |
| September | 245.0354 | 233.5559 | 239.2120 |
| October | 235.4226 | 229.8065 | 232.4511 |
| November | 232.0611 | 220.2263 | 226.9276 |
| December | 221.2693 | 179.9709 | 208.6797 |