2021 இந்திய ரூபாய் முதல் பவுண்ட் வரையிலான வரலாற்று ஆய்வு
2021 ஆம் ஆண்டு முழுவதும் நாணய மாற்று விகிதச் செயல்பாட்டின் விரிவான பகுப்பாய்வு.
2021 BTN to YER Performance & Market Timing Review
Analysis of key historical highlights and timing insights for 2021
During 2021, the BTN to YER exchange rate experienced significant fluctuation. The market reached its absolute peak on March 23, valuing the pair at 3.4674. Conversely, the yearly low was recorded on December 15, dropping to 3.2783.
This high-to-low spread represents a total annual volatility of 0.1891 YER. From a start-to-finish perspective, comparing the January average rate of 3.4248 to the December average rate of 3.3231, the exchange rate registered a net change of -2.97% (reflecting a weakening trend).
Looking at year-over-year peak valuations, the 2021 high of 3.4674 was down 2.11% compared to the 2020 peak of 3.5421, indicating shifts in long-term support levels.
Comparing the value generated converting 5,000 BTN based on timing:
Trend Visualization
Monthly average fluctuations over the course of 2021.
BTN to YER 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 3.4166, compared to 3.3625 in the second half (H2: Jul–Dec). This shows that the rate was stronger in the first half (Jan–Jun) by a margin of 0.0542 points.
Volatility Range Comparison
VolatilityThe most volatile month in 2021 was April, with a trading range of 0.1069 YER (High: 3.4272 / Low: 3.3203). On the other end, July was the most stable month, with a tight range of 0.0203 YER (High: 3.3687 / Low: 3.3484).
Growth Streaks & Declines
TrendsBetween July and September, 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 March and April, when the average rate fell by 0.0753 points.
Same-Month Historical Baseline
YoY BaselineComparing the current year's strongest month average (March 2021: 3.4444) against the same month in 2020 (average: 3.3689), the exchange rate shifted by +0.0755 (+2.24%).
Monthly Breakdown
Statistical summary for each calendar month.
| Month | High | Low | Average |
|---|---|---|---|
| January | 3.4416 | 3.4102 | 3.4248 |
| February | 3.4632 | 3.4239 | 3.4450 |
| March | 3.4674 | 3.4020 | 3.4444 |
| April | 3.4272 | 3.3203 | 3.3691 |
| May | 3.4500 | 3.3637 | 3.4167 |
| June | 3.4348 | 3.3645 | 3.3997 |
| July | 3.3687 | 3.3484 | 3.3605 |
| August | 3.4409 | 3.3585 | 3.3754 |
| September | 3.4362 | 3.3726 | 3.4113 |
| October | 3.3759 | 3.3158 | 3.3426 |
| November | 3.3824 | 3.3320 | 3.3619 |
| December | 3.3649 | 3.2783 | 3.3231 |