2021 PLN నుండి BDT చారిత్రక సమీక్ష
2021 సంవత్సరం పొడవునా మారకపు రేటు పనితీరు యొక్క సమగ్ర విశ్లేషణ.
2021 PLN to BDT Performance & Market Timing Review
Analysis of key historical highlights and timing insights for 2021
During 2021, the PLN to BDT exchange rate experienced significant fluctuation. The market reached its absolute peak on June 2, valuing the pair at 23.2307. Conversely, the yearly low was recorded on November 22, dropping to 20.4894.
This high-to-low spread represents a total annual volatility of 2.7413 BDT. From a start-to-finish perspective, comparing the January average rate of 22.7538 to the December average rate of 21.0170, the exchange rate registered a net change of -7.63% (reflecting a weakening trend).
Looking at year-over-year peak valuations, the 2021 high of 23.2307 was down 0.86% compared to the 2020 peak of 23.4326, indicating shifts in long-term support levels.
Comparing the value generated converting 20,000 PLN based on timing:
Trend Visualization
Monthly average fluctuations over the course of 2021.
PLN to BDT 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 22.5188, compared to 21.5917 in the second half (H2: Jul–Dec). This shows that the rate was stronger in the first half (Jan–Jun) by a margin of 0.9271 points.
Volatility Range Comparison
VolatilityThe most volatile month in 2021 was March, with a trading range of 1.2591 BDT (High: 22.5896 / Low: 21.3305). On the other end, October was the most stable month, with a tight range of 0.3039 BDT (High: 21.7764 / Low: 21.4725).
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 February and March, when the average rate fell by 0.8950 points.
Same-Month Historical Baseline
YoY BaselineComparing the current year's strongest month average (June 2021: 22.6614) against the same month in 2020 (average: 21.4999), the exchange rate shifted by +1.1616 (+5.40%).
Monthly Breakdown
Statistical summary for each calendar month.
| Month | High | Low | Average |
|---|---|---|---|
| January | 23.0985 | 22.5460 | 22.7538 |
| February | 22.9700 | 22.5379 | 22.8052 |
| March | 22.5896 | 21.3305 | 21.9102 |
| April | 22.5095 | 21.6070 | 22.2188 |
| May | 23.1605 | 22.2522 | 22.7634 |
| June | 23.2307 | 22.0883 | 22.6614 |
| July | 22.3494 | 21.7149 | 21.9912 |
| August | 22.2343 | 21.6808 | 21.8991 |
| September | 22.4412 | 21.4566 | 21.9797 |
| October | 21.7764 | 21.4725 | 21.6223 |
| November | 21.7348 | 20.4894 | 21.0411 |
| December | 21.2469 | 20.8300 | 21.0170 |