2021 DJF నుండి VND చారిత్రక సమీక్ష
2021 సంవత్సరం పొడవునా మారకపు రేటు పనితీరు యొక్క సమగ్ర విశ్లేషణ.
2021 DJF to VND Performance & Market Timing Review
Analysis of key historical highlights and timing insights for 2021
During 2021, the DJF to VND exchange rate experienced significant fluctuation. The market reached its absolute peak on January 1, valuing the pair at 130.4881. Conversely, the yearly low was recorded on November 18, dropping to 126.9858.
This high-to-low spread represents a total annual volatility of 3.5023 VND. From a start-to-finish perspective, comparing the January average rate of 129.6413 to the December average rate of 128.7084, the exchange rate registered a net change of -0.72% (reflecting a weakening trend).
Looking at year-over-year peak valuations, the 2021 high of 130.4881 was down 2.19% compared to the 2020 peak of 133.4093, indicating shifts in long-term support levels.
Comparing the value generated converting 5,000 DJF based on timing:
Trend Visualization
Monthly average fluctuations over the course of 2021.
DJF to VND 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 129.4313, compared to 128.2675 in the second half (H2: Jul–Dec). This shows that the rate was stronger in the first half (Jan–Jun) by a margin of 1.1638 points.
Volatility Range Comparison
VolatilityThe most volatile month in 2021 was December, with a trading range of 2.2572 VND (High: 129.9090 / Low: 127.6518). On the other end, September was the most stable month, with a tight range of 1.0889 VND (High: 128.5569 / Low: 127.4680).
Growth Streaks & Declines
TrendsNo sustained consecutive month-over-month growth streak of 2+ months occurred in 2021. Conversely, the sharpest month-over-month decline occurred between July and August, when the average rate fell by 0.8754 points.
Same-Month Historical Baseline
YoY BaselineComparing the current year's strongest month average (January 2021: 129.6413) against the same month in 2020 (average: 130.1593), the exchange rate shifted by -0.5180 (-0.40%).
Monthly Breakdown
Statistical summary for each calendar month.
| Month | High | Low | Average |
|---|---|---|---|
| January | 130.4881 | 128.9860 | 129.6413 |
| February | 130.1756 | 128.5198 | 129.2667 |
| March | 130.1430 | 128.5865 | 129.4883 |
| April | 130.1630 | 128.7624 | 129.4505 |
| May | 130.0120 | 128.5808 | 129.4720 |
| June | 130.2013 | 128.8121 | 129.2691 |
| July | 130.0144 | 128.7400 | 129.2296 |
| August | 129.3324 | 127.6119 | 128.3542 |
| September | 128.5569 | 127.4680 | 127.9625 |
| October | 128.8535 | 127.0150 | 127.9195 |
| November | 128.1144 | 126.9858 | 127.4309 |
| December | 129.9090 | 127.6518 | 128.7084 |